THE PROBLEM WITH NATIONAL FOREST COLLABORATIVES
Collaboratives have been initiated on many national forests across the West. The stated goal is to resolve controversial resource issues through cooperative discussions between various interests, Thus collaboratives typically include representatives of industry such as timber companies, ranchers, local tourist promotion, county commissioners, Forest Service, BLM, FWS, state and county government, and state wildlife agency representatives, recreational interests like horseman, mountain bikers, ORV interests and what are variously termed “environmentalists” which typically includes one or two paid staff of national or regional environmental groups like the Sierra Club, Wilderness Society and so forth.
I have participated to one degree or another in five collaboratives and I can attest that there are institutional biases inherent in all collaborative that makes them unlikely to promote policies that are in the best interest of the public in general, much less the integrity of the land. Indeed, some critics argue their purpose is to reduce public participation in public lands management decisions.
BIASED PARTICIPATION
First is the fact that participation in collaborative is voluntary. Meetings are typically scheduled during week days during “work” hours which is one way that overall public participation is significantly reduced. What happens is that most involvement is from those with a vested economic interest in the outcome-- paid lobbyists of the timber industry, ranchers/grazing industry, ORV industry, and other groups.
One timber company representative acknowledged when asked why we were at the meeting said quite unabashedly that he was paid to be there to lobby for more logging.
One can question the ethics of allowing individuals with a direct financial stake in the outcome to participate in decision-making and recommendations that will benefit themselves or their employers.
While it’s true that occasionally there are one or two paid representative of environmental groups or other members who do not represent exploitative interests (nor have a financial stake in the outcome), they are completely overwhelmed by resource extractive interests.
Even beyond the obvious representatives of industry who often dominate these collaborative, other agency and public employees in attendance also have a philosophical and indirect vested interest in continued resource exploitation. For instance, many of the collaboratives I’ve attended include county extension foresters, state foresters, representatives of the state forestry schools, and Forest Service foresters in attendance. If you are a forester your job depends on continued logging of public lands, and most take it for granted that logging is overall a public good.
Occasionally you might get a Forest Service or Fish and Game biologist attending who might have a slightly different outlook on what is the “public good”, but even these folks know their marching orders—which are not to interfere ultimately with the general demand for some logging, grazing, or other resource exploitation.
Beyond even these obvious conflicts of interest, others in attendance like county commissioners, extension agents, and other public employees also generally see resource extraction like logging and grazing as a “good” for local economic interests.
Given the membership of the typical collaborative it is hardly surprising that most support greater logging/grazing of our public lands.
To make an analogy, imagine there was a collaborative that was put together to determine whether a nuclear power plant should be build adjacent to your city and the majority of participants were representatives of the nuclear power industry, nuclear engineers, and members of the local power company with maybe one or two environmentalists—would you trust their recommendations to the federal nuclear regulatory agency?
PARADIGMS SUPPORT EXTRACTION
Beyond these obvious conflicts of interest, there are starting assumptions that serve to limit participation as well. Basically those who agree with the basic premise that our forests need to be “managed” and are “improved” by logging are those who self-select to be on collaboratives. Those who may question such starting assumptions have limited opportunities to voice their objections and disagreements and if they attend at all, often become frustrated and leave. This self selection process guarantees certain outcomes and recommendations.
There is also a lot of group pressure to “get along”, so even when environmentalists are paid to attend the meetings and may have some different ideals than the overall group philosophical values, it is difficult for anyone to make any substantial differences except along the margins. It takes real courage to attend such meetings and continuously voice objections, or concerns that run counter to the dominant paradigm. Most environmentalists I’ve encountered at collaborative meetings are subtly pressured to agree to actions that they are uncomfortable supporting, but resisting the social pressure to “cooperate” is difficult.
GROUP THINK
Because of this group think, there is little opportunity or support for alternative interpretations of science, economics, and policy paradigms. For instance, all collaboratives I’ve attended believe our forests are “unhealthy” even though forest health is largely defined in terms of timber management goals. Most believe that wildfires, beetles, and other natural selective processes are detrimental to forest ecosystems, despite a growing body of literature that questions such assumptions.
Most believe that wildfires “damage” the land, again despite a lot of science that shows that wildfires are largely beneficial to the long term health of forest ecosystems.
Most believe that logging is good for the economy, ignoring the fact that nearly all federal timber sales are money losing affairs subsidized by taxpayers. And most of the economic analysis used to justify logging/grazing do not consider the inherent collateral damage caused by resource extraction as a cost. Thus sedimentation from logging roads, weeds spread by livestock, trampled riparian areas that harm fish, loss of biomass from the forest ecosystem, and other impacts are simply ignored or downplayed.
Most start out with the assumption that thinning/logging can preclude or stop wildfires (again because wildfires are viewed as “bad”), even though there is abundant evidence that under severe fire conditions, wildfires burn through, over, and around thinned forests.
Because most are dominated by pro-logging/grazing interests, they ignore other alternatives that might achieve many of the same goals but with less environmental impacts and less direct subsidies to the industries. For instance, one will hear that logging will reduce forest density which is presumed to improve forest health, but it’s not considered a viable option when it is pointed out that beetles will selectively reduce forest density for free, and do a better job of picking the trees that are genetically or otherwise most vulnerable to drought.
KEEPING UP WITH SCIENCE
In addition, due to the technical nature of some of the issues, in particular the science on fire ecology, thinning effectiveness, grazing practices, fire management, logging impacts, wildlife impacts, and even what constitutes a healthy forest that are used to justify resource exploitation, participates are really not scientifically equipped to debate or disagree with the dominant paradigms.
To give one example of how new science can change assumptions, in Oregon many logging proposals are now justified on the belief that wildfire is detrimental to spotted owl survival due to the owl’s need for old growth forests. If the forests burn up, so it is thought, owls are harmed. While it’s true that owls require old growth forests for nest and roosting habitat, it turns out that recent studies demonstrate that owl preferentially forage for prey in burned forests due to the increase in rodent populations created by wildfire regrowth. But most agency personnel, much less the average collaborative participant, have never heard of these studies, and thus support logging and thinning on the presumption that they are protecting spotted owls.
Unfortunately even the agency personnel do not have the time to keep up with the vast amount of new scientific information generated annually, and it is beyond the ability and time constraints for anyone else involved in these collaboratives to monitor the latest scientific literature except in the most cursory manner. No matter how dedicated one may be to keeping up with the latest science, one can’t know everything and there will always be debate about what constitutes the “best” science. So nearly all collaboratives are operating under flawed assumptions, outdated ecological science, and of course, the inherent bias to find science that supports resource extraction while minimizing and/or ignoring science that questions such assumptions.
WHY ARE COLLABORATIVES PROMOTED
We all want to be liked and respected and the social pressure to agree with collaborative decisions is exceedingly strong—which is why collaboratives are so universally endorsed. Those in power know that getting the approval of a collaborative with “representatives” of environmental interests certifies and legitimizes the outcomes.
Participation in collaboratives also silences environmental groups on many other issues that are not necessarily discussed as part of any particular collaborative. There is a tendency to avoid vigorous advocacy for environmental protection in other areas if it might offend other stakeholders (read industry representatives and rural politicians). Thus environmental representatives that may be promoting wilderness designation may avoid criticism of livestock grazing or logging proposals if they believe they must remain “friends” with the timber, ranching and others collaborative members.
They also know that all those meetings are a huge time commitment, and since most environmental groups have limited funds, paying an employee to attend meetings usually comes at the expense of other activities like reviewing and commenting upon environmental impact statements, visiting timber sale sites and grazing allotments, and most importantly organizing community resistance to additional resource extraction and/or promoting wilderness designation and other protective measures.
IS THERE ANY REASON TO PARTICIPATE IN COLLABORATIVES?
Given all the drawbacks is there any reason why anyone with environmental concerns should participate in a collaborative? I think yes, but with qualifications. This should not be done In the absence of good organizing, advocacy in other ways or coop your group or you from voicing objections to nebulous and destructive projects.
Be clear from the start that you are like the Lorax—there to speak for the forests. People are more likely to respect you if they know you are speaking from heart-felt and honest feelings.
Participation does guarantee that collaborative members will hear alternative perspectives that they might not otherwise be exposed to in their daily encounters. I am certain, for instance, when I repeatedly voice the opinion that wildfires, beetles, mistletoe, and other natural agents are “RESTORING” the forest, it is counter intuitive and contrary to what most collaborative members ever hear otherwise. Or when I point out that some scientists question the validity of fire scar studies for determining past wildfire history due to inherent biases in how the data is collected and analyzed, I know this is news to many in the group. Now, of course, many may dismiss my ideas as heretical to “good forest management” but at least they are exposed to the ideas.
In addition, there are some agency people who regularly attend these meetings who are sympathetic to the concerns of environmentalists. When someone questions the dominant paradigm or introduces some new scientific perspective, it gives them the political cover to raise these same issues in their own internal discussions and decision-making process.
Finally there are some members of the collaborative who are truly open to new ways of viewing forest management and concepts. Voicing a different perspective may be the only exposure they may have to these ideas and it can change opinions and perspectives.
Nevertheless, I think it’s important for the media, politicians, agency personnel, and the general public to recognize the inherent conflicts and limitations of collaborative efforts. No one should automatically assume that collaborative are reaching the best outcomes in terms of public interest , much less the best interest of our forests.
Wednesday, August 13, 2014
Tuesday, August 5, 2014
Cow Conspiracy Video hits Home Run
COW CONSPIRACYVIDEO HITS A HOME RUN
George Wuerthner
I recently had the pleasure of viewing Kip Andersen and Keegan Kuhn new video Cow Conspiracy. The basic question these two film makers ask is why the contribution of livestock to ecosystem degradation is missing from the world’s environmental agenda. To find the answer they set out to interview environmental leaders as well as others to see if they could find the answer. The video is well researched and illustrated. But more than that, it is also entertaining. You will enjoy this video.
The first lesson they learned is that no one wants to fund a video about why livestock degradation is ignored. That was a lesson itself about the cow conspiracy. The duo were not able to find any normal sources of funding, instead had to rely upon contributions from strangers. But they persevered and produced what I think is one of the best environmental documentaries done in recent years. What they show and document in their video is the implicit or in many cases, the explicit omission of livestock production as a major source of global environmental degradation on many fronts including water pollution, deforestation, global warming, species extinction, ocean dead zones, and more.
So, for instance, the duo interview various well known authors and scientists like rancher Howard Lyman, of Mad Cowboy; Michael Pollen of Omnivore’s Dilemma; Will Tuttle, Environmental and Ethics author, Dr. Greg Lutis, and others who lay out the basic problem—no one wants to talk about the contribution of livestock to global environmental destruction.
This is illustrated over and over again throughout the video where spokesman for various “green” groups are interviewed and either avoid livestock as a problem or deny/downplay its contribution to environmental woes.
For instance, Bruce Hamilton of the Sierra Club, is interviewed about global climate change. Hamilton correctly identifies fossil fuel burning as one factor contributing to global warming, but when asked about livestock’s contribution to green house gas emissions—Hamilton says “what about it?” At this point, the video discusses many recent scientific papers that point to livestock production as the single largest contributor to GHG production—even exceeding all transportation sectors, yet the Sierra Club, like many other groups, simply does not identify it as a problem.
The duo has similar responses from other organizations. For instance, when interviewing Rainforest Action Network about the causes of rainforest destruction, land clearing for livestock grazing and forage production is barely acknowledged.
Their goal is not to embarrass these individuals or organizations, but rather to illustrate how the contribution of livestock to environmental degradation is too often ignored or omitted from official recognition by nearly everyone.
The movie goes far beyond the obvious impacts of livestock production such as overgrazing of rangelands, and talks about everything from water pollution (from manure) to energy use in the production of meat to the mistreatment of meat producing animals by humans. Overall it makes a very cogent and articulate argument against meat/dairy consumption.
They even take on Allan Savory, advocate of more livestock production as a means of reducing global warming, pointing out that methane production from domestic animals is one of the largest contributors to warming climate, and vastly exceeds any ability of grazed grassland ecosystems to absorb more carbon.
The video is full of facts illustrated with great graphs like how many more gallons of water or the amount of land required in the production of a hamburger vs. a veggie burger that will make it easy to understand why livestock are one of the greatest threats to global biodiversity and ecosystems.
So why is livestock production and its multitude of environmental impacts so ignored by even environmental groups? The conclusion that Andersen and Kuhn come to is that it’s just too risky to discuss. Many groups depend on contributions from major donors and foundations that do not want livestock production criticized. The rancher and dairy farmer are cultural icons in many parts of the country—you cannot challenge them without risk to your organization’s financial security.
There exists what I call a Bovine Curtain very similar to the Iron Curtain that once prevented outside news from penetrating the old Soviet Union. The Bovine Curtain comes in many forms. Land management agencies like the Forest Service and Bureau of Land Management seldom critique livestock production as a source of ecosystem degradation because they must answer to western politicians who often are ranchers or otherwise associated with agriculture. Similarly, many universities researchers do not investigate the negative consequences of livestock production and are silenced because they rely upon funding from legislatures dominated by Ag producers. In some states it is even against the law to critique Ag interests—as TV host personality Opiah Winfrey learned in 1998when she was sued by a Texas cattleman for allegedly making disparaging remarks about beef. Even though Winfrey ultimately won the suit, she no longer will even discuss the issue so in essence the threat of another law suit has silenced her.
My personal experience confirms Andersen and Kukn’s assertions that there is an unspoken and explicit desire to discuss livestock as an environmental, ethical, and health issue. For instance, I once worked for the Greater Yellowstone Coalition (GYC) in Montana. GYC expressly forbade me to discuss livestock production’s contribution to the issues that the organization was highlighting. The organization’s board of directors included many wealthy people who had purchased ranches in the ecosystem and raised cattle. And GYC, like many western based environmental groups wanted to avoid antagonizing regional politicians like county commissioners to governors and Congressional representatives who are frequently ranchers or otherwise connected to Agricultural interests.
For example, when I was asked to discuss the threats to the ecosystem at the organization’s annual board meeting, I was not allowed to mention livestock production even though many of the issues the group was fighting could be traced directly back to ranching as the ultimate source of the environmental problem. Whether it was dewatering of rivers for irrigation and its detrimental impacts on fisheries, to the spread of disease from domestic sheep to wild bighorn sheep, from the killing of bison that wandered from Yellowstone Park to opposition to wolf recovery to the continued policy of elk feedgrounds in Wyoming, the ultimate source of the problem was and is livestock. However, GYC was unwilling to frame the issue that way for fear of antagonizing its board and/or regional politicians.
In another example of the Bovine Curtain slamming down, I had been admitted to a Ph.D. program at Montana State University in Bozeman and offered a four year financial grant to support my academic pursuits. However, when the Montana ranching community learned that I, a well-known Montana livestock critic, might be attending the state’s premier Ag school, they applied pressure to everyone from the department head to the President of the University threatening to cut funding to the university if my admission wasn’t denied and grant withdrawn. In the end I did not attend the university due to this perceived hostility.
The cow conspiracy is not only in the West. I lived for a time in Vermont where dairy farming is relegated to the status of a God. For instance though dairy farms are the chief source of pollution of Vermont’s rivers and one of the major contributors to the eutrophication of Lake Champlain, there is virtually no critique of dairy farming in the state. No environmental groups are actively pursuing reduction in dairies despite their well document environmental impacts, not to mention the health risk associated with consumption of dairy products. Instead dairy products are lauded as “good” in Vermont and supported as “local” agriculture. Ben and Jerry’s Ice Cream which was founded in Vermont is often held up as a responsible corporation even though consumption of ice cream is extremely unhealthy to consume. And while a few groups discuss the negative consequences of sprawl on the landscape, they virtually ignore the far greater acreage in Vermont that is degraded by corn and/or hay production to feed livestock. Of course dairy farming contributes to many impacts from manure, fertilizer and pesticide run off into streams, GMO seeds, to the mono cropping that destroys native biodiversity. Even Bill McKibben’s 350.org, a group based in Vermont and dedicated to reducing global warming, fails to mention the contribution that livestock production makes to global climate change.
The truth is that there are very few environmental organizations that are willing to even discuss livestock production’s impact on biodiversity and ecosystem function, much less other related issues like human health and ethical treatment of animals.
Hopefully after viewing he Cow Conspiracy you be will motivated to start questioning politicians, environmental organizations and others why they are ignoring what is ultimately one of the major contributors to global climate change and biodiversity losses.
You can find out more about the movie at this link-- http://vimeo.com/95436726. Watch the trailer. Get a copy of the video and show it widely. Arrange for a showing at conferences, in your college classes, at your church, and any other forum. Better yet support Kip and Keegan’s efforts by making a contribution to them and joining one of the few organizations that are directly addressing livestock impacts on public lands like the Idaho based Western Watersheds Project (http://www.westernwatersheds.org/).
Author’s Bio: George Wuerthner is an ecologist, author of 37 books dealing with wildlands and environmental issues including Welfare Ranching: The Environmental Impacts of Livestock Production on the Arid West. He is also a board member of Western Watershed Project.
George Wuerthner
I recently had the pleasure of viewing Kip Andersen and Keegan Kuhn new video Cow Conspiracy. The basic question these two film makers ask is why the contribution of livestock to ecosystem degradation is missing from the world’s environmental agenda. To find the answer they set out to interview environmental leaders as well as others to see if they could find the answer. The video is well researched and illustrated. But more than that, it is also entertaining. You will enjoy this video.
The first lesson they learned is that no one wants to fund a video about why livestock degradation is ignored. That was a lesson itself about the cow conspiracy. The duo were not able to find any normal sources of funding, instead had to rely upon contributions from strangers. But they persevered and produced what I think is one of the best environmental documentaries done in recent years. What they show and document in their video is the implicit or in many cases, the explicit omission of livestock production as a major source of global environmental degradation on many fronts including water pollution, deforestation, global warming, species extinction, ocean dead zones, and more.
So, for instance, the duo interview various well known authors and scientists like rancher Howard Lyman, of Mad Cowboy; Michael Pollen of Omnivore’s Dilemma; Will Tuttle, Environmental and Ethics author, Dr. Greg Lutis, and others who lay out the basic problem—no one wants to talk about the contribution of livestock to global environmental destruction.
This is illustrated over and over again throughout the video where spokesman for various “green” groups are interviewed and either avoid livestock as a problem or deny/downplay its contribution to environmental woes.
For instance, Bruce Hamilton of the Sierra Club, is interviewed about global climate change. Hamilton correctly identifies fossil fuel burning as one factor contributing to global warming, but when asked about livestock’s contribution to green house gas emissions—Hamilton says “what about it?” At this point, the video discusses many recent scientific papers that point to livestock production as the single largest contributor to GHG production—even exceeding all transportation sectors, yet the Sierra Club, like many other groups, simply does not identify it as a problem.
The duo has similar responses from other organizations. For instance, when interviewing Rainforest Action Network about the causes of rainforest destruction, land clearing for livestock grazing and forage production is barely acknowledged.
Their goal is not to embarrass these individuals or organizations, but rather to illustrate how the contribution of livestock to environmental degradation is too often ignored or omitted from official recognition by nearly everyone.
The movie goes far beyond the obvious impacts of livestock production such as overgrazing of rangelands, and talks about everything from water pollution (from manure) to energy use in the production of meat to the mistreatment of meat producing animals by humans. Overall it makes a very cogent and articulate argument against meat/dairy consumption.
They even take on Allan Savory, advocate of more livestock production as a means of reducing global warming, pointing out that methane production from domestic animals is one of the largest contributors to warming climate, and vastly exceeds any ability of grazed grassland ecosystems to absorb more carbon.
The video is full of facts illustrated with great graphs like how many more gallons of water or the amount of land required in the production of a hamburger vs. a veggie burger that will make it easy to understand why livestock are one of the greatest threats to global biodiversity and ecosystems.
So why is livestock production and its multitude of environmental impacts so ignored by even environmental groups? The conclusion that Andersen and Kuhn come to is that it’s just too risky to discuss. Many groups depend on contributions from major donors and foundations that do not want livestock production criticized. The rancher and dairy farmer are cultural icons in many parts of the country—you cannot challenge them without risk to your organization’s financial security.
There exists what I call a Bovine Curtain very similar to the Iron Curtain that once prevented outside news from penetrating the old Soviet Union. The Bovine Curtain comes in many forms. Land management agencies like the Forest Service and Bureau of Land Management seldom critique livestock production as a source of ecosystem degradation because they must answer to western politicians who often are ranchers or otherwise associated with agriculture. Similarly, many universities researchers do not investigate the negative consequences of livestock production and are silenced because they rely upon funding from legislatures dominated by Ag producers. In some states it is even against the law to critique Ag interests—as TV host personality Opiah Winfrey learned in 1998when she was sued by a Texas cattleman for allegedly making disparaging remarks about beef. Even though Winfrey ultimately won the suit, she no longer will even discuss the issue so in essence the threat of another law suit has silenced her.
My personal experience confirms Andersen and Kukn’s assertions that there is an unspoken and explicit desire to discuss livestock as an environmental, ethical, and health issue. For instance, I once worked for the Greater Yellowstone Coalition (GYC) in Montana. GYC expressly forbade me to discuss livestock production’s contribution to the issues that the organization was highlighting. The organization’s board of directors included many wealthy people who had purchased ranches in the ecosystem and raised cattle. And GYC, like many western based environmental groups wanted to avoid antagonizing regional politicians like county commissioners to governors and Congressional representatives who are frequently ranchers or otherwise connected to Agricultural interests.
For example, when I was asked to discuss the threats to the ecosystem at the organization’s annual board meeting, I was not allowed to mention livestock production even though many of the issues the group was fighting could be traced directly back to ranching as the ultimate source of the environmental problem. Whether it was dewatering of rivers for irrigation and its detrimental impacts on fisheries, to the spread of disease from domestic sheep to wild bighorn sheep, from the killing of bison that wandered from Yellowstone Park to opposition to wolf recovery to the continued policy of elk feedgrounds in Wyoming, the ultimate source of the problem was and is livestock. However, GYC was unwilling to frame the issue that way for fear of antagonizing its board and/or regional politicians.
In another example of the Bovine Curtain slamming down, I had been admitted to a Ph.D. program at Montana State University in Bozeman and offered a four year financial grant to support my academic pursuits. However, when the Montana ranching community learned that I, a well-known Montana livestock critic, might be attending the state’s premier Ag school, they applied pressure to everyone from the department head to the President of the University threatening to cut funding to the university if my admission wasn’t denied and grant withdrawn. In the end I did not attend the university due to this perceived hostility.
The cow conspiracy is not only in the West. I lived for a time in Vermont where dairy farming is relegated to the status of a God. For instance though dairy farms are the chief source of pollution of Vermont’s rivers and one of the major contributors to the eutrophication of Lake Champlain, there is virtually no critique of dairy farming in the state. No environmental groups are actively pursuing reduction in dairies despite their well document environmental impacts, not to mention the health risk associated with consumption of dairy products. Instead dairy products are lauded as “good” in Vermont and supported as “local” agriculture. Ben and Jerry’s Ice Cream which was founded in Vermont is often held up as a responsible corporation even though consumption of ice cream is extremely unhealthy to consume. And while a few groups discuss the negative consequences of sprawl on the landscape, they virtually ignore the far greater acreage in Vermont that is degraded by corn and/or hay production to feed livestock. Of course dairy farming contributes to many impacts from manure, fertilizer and pesticide run off into streams, GMO seeds, to the mono cropping that destroys native biodiversity. Even Bill McKibben’s 350.org, a group based in Vermont and dedicated to reducing global warming, fails to mention the contribution that livestock production makes to global climate change.
The truth is that there are very few environmental organizations that are willing to even discuss livestock production’s impact on biodiversity and ecosystem function, much less other related issues like human health and ethical treatment of animals.
Hopefully after viewing he Cow Conspiracy you be will motivated to start questioning politicians, environmental organizations and others why they are ignoring what is ultimately one of the major contributors to global climate change and biodiversity losses.
You can find out more about the movie at this link-- http://vimeo.com/95436726. Watch the trailer. Get a copy of the video and show it widely. Arrange for a showing at conferences, in your college classes, at your church, and any other forum. Better yet support Kip and Keegan’s efforts by making a contribution to them and joining one of the few organizations that are directly addressing livestock impacts on public lands like the Idaho based Western Watersheds Project (http://www.westernwatersheds.org/).
Author’s Bio: George Wuerthner is an ecologist, author of 37 books dealing with wildlands and environmental issues including Welfare Ranching: The Environmental Impacts of Livestock Production on the Arid West. He is also a board member of Western Watershed Project.
Wednesday, March 5, 2014
Whither the Hunter/Conservationists?
WHITHER THE HUNTER/CONSERVATIONIST?
Many hunter organizations like to promote the idea that hunters were the first and most important conservation advocates. They rest on their laurels of early hunter/wildlife activist like Teddy Roosevelt, and George Bird Grinnell who, among other things, were founding members of the Boone and Crocket Club. But in addition to being hunter advocates, these men were also staunch proponents of national parks and other areas off limits to hunting. Teddy Roosevelt help to establish the first wildlife refuges to protect birds from feather hunters, and he was instrumental in the creation of numerous national parks including the Grand Canyon. Grinnell was equally active in promoting the creation of national parks like Glacier as well as a staunch advocate for protection of wildlife in places like Yellowstone. Other later hunter/wildlands advocates like Aldo Leopold and Olaus Murie helped to promote wilderness designation and a land ethic as well as a more enlightened attitude about predators.
Unfortunately, though there are definitely still hunters and anglers who put conservation and wildlands protection ahead of their own recreational pursuits, far more of the hunter/angler community is increasingly hostile to wildlife protection and wildlands advocacy. Perhaps the majority of hunters were always this way, but at least the philosophical leaders in the past were well known advocates of wildlands and wildlife.
Nowhere is this change in attitude among hunter organizations and leadership more evident than the deafening silence of hunters when it comes to predator management. Throughout the West, state wildlife agencies are increasing their war on predators with the apparent blessings of hunters, without a discouraging word from any identified hunter organization. Rather the charge for killing predators is being led by groups like the Rocky Mountain Elk Foundation, and others who are not only lobbying for more predator killing, but providing funding for such activities to state wildlife agencies.
For instance, in Nebraska which has a fledging population of cougars (an estimated 20) the state wildlife agency has already embarked on a hunting season to “control” cougar numbers. Similarly in South Dakota, where there are no more than 170 cougars, the state has adopted very aggressive and liberal hunting regulations to reduce the state’s cougar population.
But the worst examples of an almost maniacal persecution of predators are related to wolf policies throughout the country. In Alaska, always known for its Neanderthal predator policies, the state continues to promote killing of wolves adjacent to national parks. Just this week the state wiped out a pack of eleven wolves that were part of a long term research project in the Yukon Charley National Preserve. Alaska also regularly shoots wolves from the air, and also sometimes includes grizzly and black bears in its predator slaughter programs.
In the lower 48 states since wolves were delisted from the federal Endangered Species Act and management was turned over to the state wildlife agencies more than 2700 wolves have been killed.
This does not include the 3435 additional wolves killed in the past ten years by Wildlife Services, a federal predator control agency, in both the Rockies and Midwest. Most of this killing was done while wolves were listed as endangered.
As an example of the persecutory mentality of state wildlife agencies, one need not look any further than Idaho, where hunters/trappers, along with federal and state agencies killed 67 wolves this past year in the Lolo Pass area on the Montana/Idaho border, including some 23 from a Wildlife Service’s helicopter gun ship. The goal of the predator persecution program is to reduce predation on elk. However, even the agency’s own analysis shows that the major factor in elk number decline has been habitat quality declines due to forest recovery after major wildfires which has reduced the availability of shrubs and grasses central to elk diet. In other word, with or without predators the Lolo Pass area would not be supporting the number of elk that the area once supported after the fires. Idaho also hired a trapper to kill wolves in the Frank Church/River of No Return Wilderness to increase elk numbers there.
Idaho hunters are permitted to obtain five hunting and five trapping tags a year, and few parts of the state have any quota or limits. Idaho Governor Butch Otter recently outlined a new state budget allotting $2 million dollars for the killing of wolves—even though the same budget cuts funding for state schools.
Other states are no better than Idaho. Montana has a generous wolf six month long season. Recent legislation in the Montana legislature increased the number of wolves a hunter can kill to five and allows for the use of electronic predator calls and removes any requirement to wear hunter orange outside of the regular elk and deer seasons. And lest you think that only right wing Republican politicians’ support more killing, this legislation was not opposed by one Democratic Montana legislator, and it was signed into law by Democratic Governor Steve Bullock because he said Montana Dept of Fish, Wildlife and Parks supported the bill.
Wyoming has wolves listed as a predator with no closed season or limit nor even a requirement for a license outside of a “trophy” wolf zone in Northwest Wyoming.
The Rocky Mountain West is known for its backward politics and lack of ethics when it comes to hunting, but even more “progressive” states like Minnesota and Wisconsin have cow-towed to the hunter anti predator hostility. Minnesota allows the use of snares, traps, and other barbaric methods to capture and kill wolves. At the end of the first trapping/hunting season in 2012/2013, the state’s hunters had killed more than 400 wolves.
Though wolves are the target species that gets the most attention, nearly all states have rabid attitudes towards predators in general. So in the eastern United States where wolves are still absent, state wildlife agencies aggressively allow the killing of coyotes, bears and other predators. For instance, Vermont, a state that in my view has undeserved reputation for progressive policies, coyotes can be killed throughout the year without any limits.
These policies are promoted for a very small segment of society. About six percent of Americans hunt, yet state wildlife agencies routinely ignore the desires of the non-hunting public. Hunting is permitted on a majority of US Public lands including 50% of wildlife “refuges as well as nearly all national forests, all Bureau of Land Management lands, and even a few national parks. In other words, the hunting minority dominates public lands wildlife policies.
Most state agencies have a mandate to manage wildlife as a public trust for all citizens, yet they clearly serve only a small minority. Part of this is tradition, hunters and anglers have controlled state wildlife management for decades. Part of it is that most funding for these state agencies comes from the sale of licenses and tags. And part is the worldview that dominates these agencies which sees their role as “managers” of wildlife, and in their view, improving upon nature.
None of these states manage predators for their ecological role in ecosystem health. Despite a growing evidence that top predators are critical to maintaining ecosystem function due to their influence upon prey behavior, distribution and numbers, I know of no state that even recognizes this ecological role, much less expends much effort to educate hunters and the public about it. (I hasten to add that many of the biologists working for these state agencies, particularly those with an expertise about predators, do not necessarily support the predator killing policies and are equally appalled and dismayed as I am by their agency practices.)
Worse yet for predators, there is new research that suggests that killing predators actually can increase conflicts between humans and these species. One cougar study in Washington has documented that as predator populations were declining, complaints rose. There are good reasons for this observation. Hunting and trapping is indiscriminate. These activities remove many animals from the population which are adjusted to the human presence and avoid, for instance, preying on livestock. But hunting and trapping not only opens up productive territories to animals who may not be familiar with the local prey distribution thus more likely to attack livestock, but hunting/trapping tends to skew predator populations to younger age classes. Younger animals are less skillful at capturing prey, and again more likely to attack livestock. A population of young animals can also result in larger litter size and survival requiring more food to feed hungry growing youngsters—and may even lead to an increase in predation on wild prey—having the exact opposite effect that hunters desire.
Yet these findings are routinely ignored by state wildlife agencies. For instance, despite the fact that elk numbers in Montana have risen from 89,000 animals in 1992 several years before wolf reintroductions to an estimated 140,000-150,000 animals today, Montana Department of Fish, Wildlife and Parks does almost nothing to counter the impression and regular misinformation put forth by hunter advocacy groups like the Rocky Mountain Elk Foundation or the Montana Sportsmen for Fish and Wildlife that wolves are “destroying” Montana’s elk herds.
I have attended public hearings on wolves and other predator issues, and I have yet to see a single hunter group support less carnivore killing. So where are the conservation hunters? Why are they so silent in the face of outrage? Where is the courage to stand up and say current state wildlife agencies policies are a throw-back to the last century and do not represent anything approaching a modern understanding of the important role of predators in our ecosystems?
As I watch state after state adopting archaic policies, I am convinced that state agencies are incapable of managing predators as a legitimate and valued member of the ecological community. Their persecutory policies reflect an unethical and out of date attitude that is not in keeping with modern scientific understanding of the important role that predators play in our world.
It is apparent from evidence across the country that state wildlife agencies are incapable of managing predators for ecosystem health or even with apparent ethical considerations. Bowing to the pressure from many hunter organizations and individual hunters, state wildlife agencies have become killing machines and predator killing advocates.
Most people at least tolerant the killing of animals that eaten for food, though almost everyone believes that unnecessary suffering should be avoided. But few people actually eat the predators they kill, and often the animals are merely killed and left on the killing fields. Yet though many state agencies and some hunter organizations promote the idea that wanton waste of wildlife and unnecessary killing and suffering of animals is ethically wrong, they conveniently ignore such ideas when it comes to predators, allowing them to be wounded and left to die in the field, as well as permitted to suffer in traps. Is this ethical treatment of wildlife? I think not.
Unfortunately unless conservation minded hunters speak up, these state agencies as well as federal agencies like Wildlife Services will continue their killing agenda uninhibited. I’m waiting for the next generation of Teddy Roosevelts, Aldo Leopolds and Olaus Muries to come out of the wood work. Unless they do, I’m afraid that ignorance and intolerant attitudes will prevail and our lands and the predators that are an important part of the evolutionary processes that created our wildlife heritage will continue to be eroded.
Many hunter organizations like to promote the idea that hunters were the first and most important conservation advocates. They rest on their laurels of early hunter/wildlife activist like Teddy Roosevelt, and George Bird Grinnell who, among other things, were founding members of the Boone and Crocket Club. But in addition to being hunter advocates, these men were also staunch proponents of national parks and other areas off limits to hunting. Teddy Roosevelt help to establish the first wildlife refuges to protect birds from feather hunters, and he was instrumental in the creation of numerous national parks including the Grand Canyon. Grinnell was equally active in promoting the creation of national parks like Glacier as well as a staunch advocate for protection of wildlife in places like Yellowstone. Other later hunter/wildlands advocates like Aldo Leopold and Olaus Murie helped to promote wilderness designation and a land ethic as well as a more enlightened attitude about predators.
Unfortunately, though there are definitely still hunters and anglers who put conservation and wildlands protection ahead of their own recreational pursuits, far more of the hunter/angler community is increasingly hostile to wildlife protection and wildlands advocacy. Perhaps the majority of hunters were always this way, but at least the philosophical leaders in the past were well known advocates of wildlands and wildlife.
Nowhere is this change in attitude among hunter organizations and leadership more evident than the deafening silence of hunters when it comes to predator management. Throughout the West, state wildlife agencies are increasing their war on predators with the apparent blessings of hunters, without a discouraging word from any identified hunter organization. Rather the charge for killing predators is being led by groups like the Rocky Mountain Elk Foundation, and others who are not only lobbying for more predator killing, but providing funding for such activities to state wildlife agencies.
For instance, in Nebraska which has a fledging population of cougars (an estimated 20) the state wildlife agency has already embarked on a hunting season to “control” cougar numbers. Similarly in South Dakota, where there are no more than 170 cougars, the state has adopted very aggressive and liberal hunting regulations to reduce the state’s cougar population.
But the worst examples of an almost maniacal persecution of predators are related to wolf policies throughout the country. In Alaska, always known for its Neanderthal predator policies, the state continues to promote killing of wolves adjacent to national parks. Just this week the state wiped out a pack of eleven wolves that were part of a long term research project in the Yukon Charley National Preserve. Alaska also regularly shoots wolves from the air, and also sometimes includes grizzly and black bears in its predator slaughter programs.
In the lower 48 states since wolves were delisted from the federal Endangered Species Act and management was turned over to the state wildlife agencies more than 2700 wolves have been killed.
This does not include the 3435 additional wolves killed in the past ten years by Wildlife Services, a federal predator control agency, in both the Rockies and Midwest. Most of this killing was done while wolves were listed as endangered.
As an example of the persecutory mentality of state wildlife agencies, one need not look any further than Idaho, where hunters/trappers, along with federal and state agencies killed 67 wolves this past year in the Lolo Pass area on the Montana/Idaho border, including some 23 from a Wildlife Service’s helicopter gun ship. The goal of the predator persecution program is to reduce predation on elk. However, even the agency’s own analysis shows that the major factor in elk number decline has been habitat quality declines due to forest recovery after major wildfires which has reduced the availability of shrubs and grasses central to elk diet. In other word, with or without predators the Lolo Pass area would not be supporting the number of elk that the area once supported after the fires. Idaho also hired a trapper to kill wolves in the Frank Church/River of No Return Wilderness to increase elk numbers there.
Idaho hunters are permitted to obtain five hunting and five trapping tags a year, and few parts of the state have any quota or limits. Idaho Governor Butch Otter recently outlined a new state budget allotting $2 million dollars for the killing of wolves—even though the same budget cuts funding for state schools.
Other states are no better than Idaho. Montana has a generous wolf six month long season. Recent legislation in the Montana legislature increased the number of wolves a hunter can kill to five and allows for the use of electronic predator calls and removes any requirement to wear hunter orange outside of the regular elk and deer seasons. And lest you think that only right wing Republican politicians’ support more killing, this legislation was not opposed by one Democratic Montana legislator, and it was signed into law by Democratic Governor Steve Bullock because he said Montana Dept of Fish, Wildlife and Parks supported the bill.
Wyoming has wolves listed as a predator with no closed season or limit nor even a requirement for a license outside of a “trophy” wolf zone in Northwest Wyoming.
The Rocky Mountain West is known for its backward politics and lack of ethics when it comes to hunting, but even more “progressive” states like Minnesota and Wisconsin have cow-towed to the hunter anti predator hostility. Minnesota allows the use of snares, traps, and other barbaric methods to capture and kill wolves. At the end of the first trapping/hunting season in 2012/2013, the state’s hunters had killed more than 400 wolves.
Though wolves are the target species that gets the most attention, nearly all states have rabid attitudes towards predators in general. So in the eastern United States where wolves are still absent, state wildlife agencies aggressively allow the killing of coyotes, bears and other predators. For instance, Vermont, a state that in my view has undeserved reputation for progressive policies, coyotes can be killed throughout the year without any limits.
These policies are promoted for a very small segment of society. About six percent of Americans hunt, yet state wildlife agencies routinely ignore the desires of the non-hunting public. Hunting is permitted on a majority of US Public lands including 50% of wildlife “refuges as well as nearly all national forests, all Bureau of Land Management lands, and even a few national parks. In other words, the hunting minority dominates public lands wildlife policies.
Most state agencies have a mandate to manage wildlife as a public trust for all citizens, yet they clearly serve only a small minority. Part of this is tradition, hunters and anglers have controlled state wildlife management for decades. Part of it is that most funding for these state agencies comes from the sale of licenses and tags. And part is the worldview that dominates these agencies which sees their role as “managers” of wildlife, and in their view, improving upon nature.
None of these states manage predators for their ecological role in ecosystem health. Despite a growing evidence that top predators are critical to maintaining ecosystem function due to their influence upon prey behavior, distribution and numbers, I know of no state that even recognizes this ecological role, much less expends much effort to educate hunters and the public about it. (I hasten to add that many of the biologists working for these state agencies, particularly those with an expertise about predators, do not necessarily support the predator killing policies and are equally appalled and dismayed as I am by their agency practices.)
Worse yet for predators, there is new research that suggests that killing predators actually can increase conflicts between humans and these species. One cougar study in Washington has documented that as predator populations were declining, complaints rose. There are good reasons for this observation. Hunting and trapping is indiscriminate. These activities remove many animals from the population which are adjusted to the human presence and avoid, for instance, preying on livestock. But hunting and trapping not only opens up productive territories to animals who may not be familiar with the local prey distribution thus more likely to attack livestock, but hunting/trapping tends to skew predator populations to younger age classes. Younger animals are less skillful at capturing prey, and again more likely to attack livestock. A population of young animals can also result in larger litter size and survival requiring more food to feed hungry growing youngsters—and may even lead to an increase in predation on wild prey—having the exact opposite effect that hunters desire.
Yet these findings are routinely ignored by state wildlife agencies. For instance, despite the fact that elk numbers in Montana have risen from 89,000 animals in 1992 several years before wolf reintroductions to an estimated 140,000-150,000 animals today, Montana Department of Fish, Wildlife and Parks does almost nothing to counter the impression and regular misinformation put forth by hunter advocacy groups like the Rocky Mountain Elk Foundation or the Montana Sportsmen for Fish and Wildlife that wolves are “destroying” Montana’s elk herds.
I have attended public hearings on wolves and other predator issues, and I have yet to see a single hunter group support less carnivore killing. So where are the conservation hunters? Why are they so silent in the face of outrage? Where is the courage to stand up and say current state wildlife agencies policies are a throw-back to the last century and do not represent anything approaching a modern understanding of the important role of predators in our ecosystems?
As I watch state after state adopting archaic policies, I am convinced that state agencies are incapable of managing predators as a legitimate and valued member of the ecological community. Their persecutory policies reflect an unethical and out of date attitude that is not in keeping with modern scientific understanding of the important role that predators play in our world.
It is apparent from evidence across the country that state wildlife agencies are incapable of managing predators for ecosystem health or even with apparent ethical considerations. Bowing to the pressure from many hunter organizations and individual hunters, state wildlife agencies have become killing machines and predator killing advocates.
Most people at least tolerant the killing of animals that eaten for food, though almost everyone believes that unnecessary suffering should be avoided. But few people actually eat the predators they kill, and often the animals are merely killed and left on the killing fields. Yet though many state agencies and some hunter organizations promote the idea that wanton waste of wildlife and unnecessary killing and suffering of animals is ethically wrong, they conveniently ignore such ideas when it comes to predators, allowing them to be wounded and left to die in the field, as well as permitted to suffer in traps. Is this ethical treatment of wildlife? I think not.
Unfortunately unless conservation minded hunters speak up, these state agencies as well as federal agencies like Wildlife Services will continue their killing agenda uninhibited. I’m waiting for the next generation of Teddy Roosevelts, Aldo Leopolds and Olaus Muries to come out of the wood work. Unless they do, I’m afraid that ignorance and intolerant attitudes will prevail and our lands and the predators that are an important part of the evolutionary processes that created our wildlife heritage will continue to be eroded.
Monday, January 27, 2014
Why Thinning Forests is Poor Wildfire Strategy
Much of the current political discussion about forest thinning and many of the efforts being implemented or proposed for federal forest lands are aimed at reducing large severe wildfires. It seems intuitively obvious to most people that reducing fuels will eliminate or minimize large fires that burn across large swaths of the West and occasionally threaten homes and communities.
But it is also intuitively obvious that the sun rises in the East and sets in the West, and thus must circle the Earth—yet we know that what seems intuitively obvious about the sun’s relationship to the Earth is false. Similarly while fuel reductions may appear to be a panacea for halting large fires, in reality they are not.
To evaluate thinning for fuel reduction effectiveness we need some context. First there is the issue of how fires burn and don’t burn. Fires only ignite and spread when the weather/climatic conditions are appropriate to sustain a blaze. You can have all the fuel in the world, and not get a fire if the fuel is too moist or otherwise unable to sustain a flame. That is why there are few large fires in the old growth coastal forests of the Pacific Northwest even though there is tons of fuel per acre.
Because fires only burn when weather/climatic conditions are “ripe” for a fire, most ignitions go out whether we do anything or not. For instance, between 1972 and 1987 Yellowstone National Park decided to experimentally allow all natural fires to burn without suppression. There were 237 blazes during that period, and the vast majority burned only a few to a hundred acres, and no more. Even more telling, all self-extinguished without any intervention.
Yet under normal fire policy on public lands, such fires would have been “put out” by fire fighters who would have claimed credit for extinguishing the flames. The vast majority of all wildfires are in this category—in that they would go out on their own with or without suppression and they will only char a small amount of forest.
On the other hand, there are a few blazes that are ignited under severe fire weather conditions of low humidity, high temperatures, drought and wind. Under these extreme conditions, fires are difficult to impossible to extinguish. They may burn hundreds of thousands of acres before they go out—usually on their own whether we do anything or not. These are the fires that everyone knows, such as the Yellowstone fires of 1988, the 2002 Hayman fire in Colorado, the Biscuit Fire of Oregon in 2002, the 2007 Murphy Fire in Idaho, the Rim Fire near Yosemite in 2013, and other well-known blazes that have charred millions of acres of the West in recent years.
There is a consistent theme to these fires. They all burned under extreme fire weather conditions—and often burned through thinned forests, clearcuts, overgrazed rangelands and previously burned acreage. In other words, fuel reductions did not appear to appreciably change the course of these blazes.
When you look at statistics it is these few well known fires that burn the vast majority of all acreage in the West. One study concluded that more than 96% of all acreage burned was the result of 2% of the blazes and, even more telling, half of all acreage burned was the result of less than 0.1% of all blazes. In other words, it is a few very rare, and very large, fires that burn the bulk of all forest acreage and, it should be noted, these do the bulk of all ecological work and provide most of the benefits associated with fire.
So it is these few fire that most fire-fighting policy and related thinning efforts are designed to halt or control. Yet it is never asked whether thinning can actually effectively halt such blazes.
There are good reasons to believe that thinning cannot and will not effectively halt such blazes.
First, most thinning projects are not done properly. A properly performed fuels reduction project would include not only mechanical removal of smaller trees and reduction of canopy density, but also broadcast prescribed burning to reduce ground fuels. In fact, mechanical thinning alone often INCREASES fire spread by putting more fine fuels on the ground.
Additionally, thinning in some instances can INCREASE fire spread by exposing the forest floor’s fuels to greater sun drying and greater penetration by wind through the open forest stands. What is surprising to learn is that often the most dense forest stands (i.e. those with the most fuels) do not burn well because they retain moisture the longest, and wind is impeded from pushing flames through such dense forests.
Second, thinning by removing competition between trees and brush often increases rapid regrowth of vegetation. Therefore, any thinning/fuels reduction program must have follow-up maintenance in the form of recurring prescribed burns and/or thinning to be effective. Yet most thinning projects do not even get the first prescribed burning, much less follow up burns.
There are several reasons for this. The first is that many thinning projects, although consistently money-losing affairs, do recoup some funds by the sale of wood to timber companies. But once a site has been logged, it is decades before it can be logged again. So there is no financial incentive for follow-up maintenance work.
Also, prescribed burning is risky, and the opportunity for agencies to set fires is limited to short windows of time. Many forest managers are loath to okay a prescribed burn unless conditions are ideal for containment. No one wants to be the person who signed off on a prescribed burn and then had it get away and burn homes to the ground. However, when conditions are good for controlling a blaze, they are usually not good for fire spread.
In the last analysis, the politics of forest thinning promotes more logging. The timber industry has successfully sold the idea that fuel reductions work and it has great influence with politicians who buy into to its assurance that logging reduces large fires.
Due to rapid regrowth of vegetation released from competition from other trees and shrubs, the effectiveness of fuel reduction projects—even those done properly—is lost relatively quickly.
Since one cannot predict where and when fire will occur, the vast majority of fuel reduction projects are a waste of time and money because the probability that a fire will start or move into a thinned forest in any given time period that matters is exceedingly small.
Worse, all thinning projects have unintended ecological consequences. Nearly all require roads for forest access. Roads are a major cause of the spread of weeds. Roads also increase access for hunters, trappers, and poachers, reducing security for wildlife. Roads also are the major source of sediment flow into waterways, thus negatively impacting fish. Removal of biomass off-site also has impacts on forest ecosystems, eliminating nutrients and reducing wildlife habitat.
So even where fuel reductions are done and maintained properly, and happen to be in the path of a major fire, one must ask if the negative impacts associated with these thinning projects don’t outweigh the benefits—especially, since they all lose money.
And here’s the clincher. Even if thinning/fuel reductions did stop fires under moderate fire weather conditions, it would likely not matter because most of such fires self-extinguish anyway.
The fires that thinning is designed to halt are the very few large severe wildfires that are driven by drought, high temperatures, low humidity and, most importantly, wind. The fires that make the news stories across the country and are responsible for burning the vast majority of all acres in the West are exactly the fires thinning—even when done properly—cannot halt. The reason? Wind!
Wind blows burning embers several miles ahead of a fire front, easily hopping over thinned forest patches. Wind also increases the intensity of the blaze as anyone who has blown on a smoldering fire and seen it flare up can attest. All large fires around the West burn under high wind conditions and in those situations, fire fighters and their techniques are ineffective. Indeed, under high winds, fires will jump highways, rivers, and lakes where there is no fuel. They will race across grass stubble on over-grazed rangelands. Fuels do not limit fires under such weather/climate conditions.
Even if it were possible to reduce large fires by thinning, one must ask whether it would be advisable to do so. It turns out that the severely burnt forests that result from large conflagrations are among the most biologically important habitats. The snag forests that result from severe stand replacement blazes have the second highest biodiversity of any forest habitat in the West. The dead trees that result are a long term biological legacy critical to forest ecosystem health.
So is there any place for forest thinning/fuel reductions? There is. But it should be limited to the areas immediately surrounding homes and communities. Since one can’t predict where a fire will start and burn, thinning forest willy-nilly is a waste of effort. Not only are most thinning projects done improperly, most are done for the wrong reasons and lose taxpayer money to boot.
No one wants houses and towns to burn up. Focusing thinning on the immediate area around structures is cost effective. It is also easier to maintain fuel reductions near homes because access is easy, and even though there are negatives with any logging operation, by focusing those impacts to the area immediately around homes and towns—places already impacted by human use—we minimize those negative ecological impacts.
Thinning trees/shrubs near homes, combined with a reduction in home flammability by installation of metal roofs, removal of flammable materials adjacent to homes, and other measures can virtually guarantee a home will survive even a severe high intensity forest fire.
Thinning forests for fuels reductions, unless strategically done, is a waste of taxpayer funds, and has significant ecological impacts. It is unwise forest policy.
But it is also intuitively obvious that the sun rises in the East and sets in the West, and thus must circle the Earth—yet we know that what seems intuitively obvious about the sun’s relationship to the Earth is false. Similarly while fuel reductions may appear to be a panacea for halting large fires, in reality they are not.
To evaluate thinning for fuel reduction effectiveness we need some context. First there is the issue of how fires burn and don’t burn. Fires only ignite and spread when the weather/climatic conditions are appropriate to sustain a blaze. You can have all the fuel in the world, and not get a fire if the fuel is too moist or otherwise unable to sustain a flame. That is why there are few large fires in the old growth coastal forests of the Pacific Northwest even though there is tons of fuel per acre.
Because fires only burn when weather/climatic conditions are “ripe” for a fire, most ignitions go out whether we do anything or not. For instance, between 1972 and 1987 Yellowstone National Park decided to experimentally allow all natural fires to burn without suppression. There were 237 blazes during that period, and the vast majority burned only a few to a hundred acres, and no more. Even more telling, all self-extinguished without any intervention.
Yet under normal fire policy on public lands, such fires would have been “put out” by fire fighters who would have claimed credit for extinguishing the flames. The vast majority of all wildfires are in this category—in that they would go out on their own with or without suppression and they will only char a small amount of forest.
On the other hand, there are a few blazes that are ignited under severe fire weather conditions of low humidity, high temperatures, drought and wind. Under these extreme conditions, fires are difficult to impossible to extinguish. They may burn hundreds of thousands of acres before they go out—usually on their own whether we do anything or not. These are the fires that everyone knows, such as the Yellowstone fires of 1988, the 2002 Hayman fire in Colorado, the Biscuit Fire of Oregon in 2002, the 2007 Murphy Fire in Idaho, the Rim Fire near Yosemite in 2013, and other well-known blazes that have charred millions of acres of the West in recent years.
There is a consistent theme to these fires. They all burned under extreme fire weather conditions—and often burned through thinned forests, clearcuts, overgrazed rangelands and previously burned acreage. In other words, fuel reductions did not appear to appreciably change the course of these blazes.
When you look at statistics it is these few well known fires that burn the vast majority of all acreage in the West. One study concluded that more than 96% of all acreage burned was the result of 2% of the blazes and, even more telling, half of all acreage burned was the result of less than 0.1% of all blazes. In other words, it is a few very rare, and very large, fires that burn the bulk of all forest acreage and, it should be noted, these do the bulk of all ecological work and provide most of the benefits associated with fire.
So it is these few fire that most fire-fighting policy and related thinning efforts are designed to halt or control. Yet it is never asked whether thinning can actually effectively halt such blazes.
There are good reasons to believe that thinning cannot and will not effectively halt such blazes.
First, most thinning projects are not done properly. A properly performed fuels reduction project would include not only mechanical removal of smaller trees and reduction of canopy density, but also broadcast prescribed burning to reduce ground fuels. In fact, mechanical thinning alone often INCREASES fire spread by putting more fine fuels on the ground.
Additionally, thinning in some instances can INCREASE fire spread by exposing the forest floor’s fuels to greater sun drying and greater penetration by wind through the open forest stands. What is surprising to learn is that often the most dense forest stands (i.e. those with the most fuels) do not burn well because they retain moisture the longest, and wind is impeded from pushing flames through such dense forests.
Second, thinning by removing competition between trees and brush often increases rapid regrowth of vegetation. Therefore, any thinning/fuels reduction program must have follow-up maintenance in the form of recurring prescribed burns and/or thinning to be effective. Yet most thinning projects do not even get the first prescribed burning, much less follow up burns.
There are several reasons for this. The first is that many thinning projects, although consistently money-losing affairs, do recoup some funds by the sale of wood to timber companies. But once a site has been logged, it is decades before it can be logged again. So there is no financial incentive for follow-up maintenance work.
Also, prescribed burning is risky, and the opportunity for agencies to set fires is limited to short windows of time. Many forest managers are loath to okay a prescribed burn unless conditions are ideal for containment. No one wants to be the person who signed off on a prescribed burn and then had it get away and burn homes to the ground. However, when conditions are good for controlling a blaze, they are usually not good for fire spread.
In the last analysis, the politics of forest thinning promotes more logging. The timber industry has successfully sold the idea that fuel reductions work and it has great influence with politicians who buy into to its assurance that logging reduces large fires.
Due to rapid regrowth of vegetation released from competition from other trees and shrubs, the effectiveness of fuel reduction projects—even those done properly—is lost relatively quickly.
Since one cannot predict where and when fire will occur, the vast majority of fuel reduction projects are a waste of time and money because the probability that a fire will start or move into a thinned forest in any given time period that matters is exceedingly small.
Worse, all thinning projects have unintended ecological consequences. Nearly all require roads for forest access. Roads are a major cause of the spread of weeds. Roads also increase access for hunters, trappers, and poachers, reducing security for wildlife. Roads also are the major source of sediment flow into waterways, thus negatively impacting fish. Removal of biomass off-site also has impacts on forest ecosystems, eliminating nutrients and reducing wildlife habitat.
So even where fuel reductions are done and maintained properly, and happen to be in the path of a major fire, one must ask if the negative impacts associated with these thinning projects don’t outweigh the benefits—especially, since they all lose money.
And here’s the clincher. Even if thinning/fuel reductions did stop fires under moderate fire weather conditions, it would likely not matter because most of such fires self-extinguish anyway.
The fires that thinning is designed to halt are the very few large severe wildfires that are driven by drought, high temperatures, low humidity and, most importantly, wind. The fires that make the news stories across the country and are responsible for burning the vast majority of all acres in the West are exactly the fires thinning—even when done properly—cannot halt. The reason? Wind!
Wind blows burning embers several miles ahead of a fire front, easily hopping over thinned forest patches. Wind also increases the intensity of the blaze as anyone who has blown on a smoldering fire and seen it flare up can attest. All large fires around the West burn under high wind conditions and in those situations, fire fighters and their techniques are ineffective. Indeed, under high winds, fires will jump highways, rivers, and lakes where there is no fuel. They will race across grass stubble on over-grazed rangelands. Fuels do not limit fires under such weather/climate conditions.
Even if it were possible to reduce large fires by thinning, one must ask whether it would be advisable to do so. It turns out that the severely burnt forests that result from large conflagrations are among the most biologically important habitats. The snag forests that result from severe stand replacement blazes have the second highest biodiversity of any forest habitat in the West. The dead trees that result are a long term biological legacy critical to forest ecosystem health.
So is there any place for forest thinning/fuel reductions? There is. But it should be limited to the areas immediately surrounding homes and communities. Since one can’t predict where a fire will start and burn, thinning forest willy-nilly is a waste of effort. Not only are most thinning projects done improperly, most are done for the wrong reasons and lose taxpayer money to boot.
No one wants houses and towns to burn up. Focusing thinning on the immediate area around structures is cost effective. It is also easier to maintain fuel reductions near homes because access is easy, and even though there are negatives with any logging operation, by focusing those impacts to the area immediately around homes and towns—places already impacted by human use—we minimize those negative ecological impacts.
Thinning trees/shrubs near homes, combined with a reduction in home flammability by installation of metal roofs, removal of flammable materials adjacent to homes, and other measures can virtually guarantee a home will survive even a severe high intensity forest fire.
Thinning forests for fuels reductions, unless strategically done, is a waste of taxpayer funds, and has significant ecological impacts. It is unwise forest policy.
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