| | Other topics
News articles on boreal forests
Mongabay.com news articles on boreal forests in blog format. Updated regularly.
Satellite data shows how deforestation is impacting our weather and our food
(05/12/2015) The conversion of forests to cropland can drive local temperatures up or down by as much as a few degrees, according to a new report. Ironically, the authors write that these temperature fluctuations can lead to less productivity from the very same agricultural operations the forests were cleared to make way for.
'Deforestation fronts' revealed
(04/27/2015) Environmental group WWF has released a new report projecting where the organization believes the bulk of global deforestation is likely to occur over the next 15 years. The analysis, published today, highlights eleven regions where 'the bulk of global deforestation is projected to take place' by 2030.
Woman defeats mine, saves wilderness, wins $175,000
(04/20/2015) When a huge open-pit mine threatened a pristine lake and surrounding forest in British Columbia, Canada, Marilyn Baptiste jumped into action, spearheading efforts to collect environmental impact data and even physically turning away construction crews. Today, Baptiste was honored for her work when she was presented the 2015 Goldman Environmental Prize at a ceremony in San Francisco.
Russia and Canada lead the world in forest loss in 2013
(04/02/2015) Russia and Canada led the world in forest loss, accounting for nearly forty percent of the 18 million hectares of forest lost globally in 2013, reveals a new analysis based on high resolution satellite imagery. The research — released today on Global Forest Watch, a forest monitoring and research platform — was led by Matt Hansen of the University of Maryland and involved Google, World Resources Institute (WRI), and other institutions
Tiger family photo surprises scientists
(03/10/2015) In a frigid Russian forest, a camera trap snapped 21 family photos over two minutes. This wasn't a usual family, though, this was a tiger family, more specifically an Amur tiger family. And this wasn't even a usual tiger family: the cameras showed a dad leading the way.
Dissolving pulp: a growing threat to global forests
(10/30/2014) Dissolving pulp is not just a threat to the forests of Indonesia. It is a growing industry across the globe, and it’s putting several of the world’s endangered forests in jeopardy.
Changing climate, changing conservation paradigms in Canada's boreal forests
(09/19/2014) Crackling heat and thick billowing smoke raced across the landscape. After weeks of scorching dry summer weather, the wildfire seemed to hungrily consume the earth. In northern Alberta, Canada, the Richardson fire of 2011 gained particular notoriety for ravaging nearly 700,000 hectares – and threatening the Athabasca oil sand development. Yet it is these very wildfires that are so crucial in shaping our boreal forests – which make up nearly one third of the world's forests.
FSC passes motion for greater protection of primary forests
(09/12/2014) The Forest Stewardship Council (FSC) has passed a motion to increase protection of old-growth forests.
Canada, Russia, Brazil lead world in old-growth forest loss
(09/05/2014) Every day, the world loses about 50,000 hectares of forest to agricultural clearing, road development, and other human activities, constricting true wilderness into smaller and smaller areas – along with the species that inhabit them. New analysis and maps released this week show these last vestiges are disappearing at a quick pace, with more than 104 million hectares degraded from 2000 to 2013.
More trouble with tar sands: oil extraction leading to big forest loss in Alberta
(08/29/2014) Tar sands operations have been the subject of much controversy over the past few years as expected economic gains for Canada the may come at the cost of environmental damage from the proposed Keystone XL pipeline and increased greenhouse gas emissions. Now another negative impact has come to light - deforestation of the boreal forest overlying the oil deposits.
Where should the roads go? New map offers a solution to the 'Pandora's Box of environmental problems'
(08/27/2014) Roads make it possible to bring goods to market, to get to the office, to log a forest, to hunt its wildlife. Without roads, human society as we know it could not exist. However, to build roads, trees must be cleared and swamps drained, shrinking valuable wildlife habitat and fragmenting populations in the process. A new study unveils an innovative map that defines which areas of the world would be best used to build roads – and which should be left alone.
How do we save the world's vanishing old-growth forests?
(08/26/2014) There's nothing in the world like a primary forest, which has never been industrially logged or cleared by humans. They are often described as cathedral-like, due to pillar-like trees and carpet-like undergrowth. Yet, the world's primary forests—also known as old-growth forests—are falling every year, and policy-makers are not doing enough to stop it.
An uncertain future: world's last wild Siberian tigers threatened by illegal logging, global warming, disease (PART II)
(08/22/2014) Every year, between 20 and 30 tigers are poached. Illegal logging is reducing the tigers' habitat, and illegal hunting is reducing its food supply. However, these are not the only threats to wild tiger survival -- other problems are cropping up and taking a toll on the iconic big cat.
Greenpeace alleges SLAPP suit tactic by logging company
(08/22/2014) Greenpeace Canada has filed a Statement of Defense in response to a $7 million lawsuit by Resolute Forest Products (NYSE:RFP) over allegations that the logging company destroyed forests in Quebec and Ontario.
Logging of Russian Far East damaging tiger habitat, few intact forests protected (Part I)
(08/19/2014) The destruction of Russian forests to supply timber to international markets is becoming one of the biggest threats to the world’s largest cat, the Siberian tiger. Russia has more forests than any other country, with more than half of the world’s coniferous forests. However, worldwide demand for high quality timber, along with weak regulations, has led to widespread logging of Russia’s trees.
Nothing else left to log: are eco-certified timber companies stripping Russia of its last old growth forests?
(08/15/2014) Among Russia’s forested lands lie intact forest landscapes (or IFLs). These IFLs are large swaths of unbroken, old growth forests that encompass at least 50,000 hectares, harbor high biodiversity, and have remained mostly undisturbed by development. However, less than 10 percent of the world’s IFLs are currently protected. Now, a new report reveals Russia's IFLs may be threatened by certified sustainable logging companies.
No restrictions: Japan's demand for illegal wood driving rampant deforestation in Siberia
(07/03/2014) Illegal logging is taking a huge toll on forests around the world. In response, many countries have banned the import of timber whose legal harvest cannot be verified. However, Japan has made no strides to reduce its import of illegal timber. Instead, it is knowingly importing mass quantities of wood sourced from vulnerable forests in Siberia, according to a recent report.
Deforestation reduces the size of fish
(06/17/2014) Loss of forest cover can dramatically affect local fish populations, finds a study published in the journal Nature Communications.
Ignoring boreal forests could speed up global warming
(06/04/2014) Greenhouse gas emissions from human activity have caused global air and sea surface temperatures to rise approximately 0.8 Celsius (1.4 degrees Fahrenheit) since the beginning of the 20th century, contributing to a plethora of problems worldwide from rising sea levels to desertification. A new study finds that global temperatures may start to increase even faster if more is not done to protect Earth’s boreal forests.
3M linked to deforestation in Brazil, Canada, Europe, and U.S., says NGO
(04/29/2014) A new report from activist group, ForestEthics, alleges that U.S. company, 3M, supplies many of its products from endangered forests around the world. The NGO links 3M's masking tape and sandpaper to caribou habitat in the boreal forests of Canada, Scotch-Brite sponges to a controversial paper mill in Brazil, and those ubiquitous Post-it Notes to allegedly poor logging practices in the U.S.
Canada's biggest logger loses eco-certification
(12/17/2013) Resolute Forest Products, the largest industrial logging company in Canada, suffered a major setback this week when the Forest Stewardship Council (FSC) revoked three certifications for the forestry giant. According to Greenpeace, the company lost its certification in Quebec and Ontario due to several problems, including a lack of consent from the Crees nations and failure to safeguard high priority conservation areas.
Powered by Google, high resolution forest map reveals massive deforestation worldwide
(11/14/2013) Researchers today released a long-awaited tool that reveals the extent of forest cover loss and gain on a global scale. Powered by Google's massive computing cloud, the interactive forest map establishes a new baseline for measuring deforestation and forest recovery across all of the world's countries, biomes, and forest types. The map has far-reaching implications for efforts to slow deforestation, which accounts for roughly ten percent of greenhouse gas emissions produced by human activities, according to the authors of the paper that describes the tool and details its first findings.
Yukon Flats experiencing more wildfires now than in the last 10,000 years
(07/22/2013) The Yukon Flats area of Alaska is today burning more frequently and severely than it has in the last 10,000 years, according to new research published in the Proceedings of the National Academy of Sciences (PNAS). Looking at charcoal fragments from 14 deep lakes in the region, scientists were able to reconstruct the fire history of this particular forest, which covers around 2,000 square kilometers. Scientists have long warned that as the temperature worldwide continue to rise from climate change, wildfires are likely to become more common.
Activists, indigenous people plan healing walk in 'sick' tar sands landscape
(07/01/2013) Hundreds of activists including Bill McKibben and Naomi Klein are going into the heart of Canada's tar sands this week – not to protest the destruction of the local environment, but to pray for the 'healing' of land and the people. Native elders from all over North America will lead people past lakes of tailings wastewater and massive infrastructure of the tar sands industry along the Athabasca River in Fort McMurray, Alberta.
Snowy tigers and giant owls: conservation against the odds in Russia's Far East
(05/28/2013) The Russian Far East is one of the wildest places on Earth: where giant tigers roam snow-covered forests and the world's biggest owls stalk frozen rivers. Bordering northern China and North Korea, the forests of Primorye are known for the diversity of habitats, including coastal forests along the Sea of Japan, vast coniferous forests in the Sikhote-Alin mountains, and even steppe. These diverse ecosystems also makes the forests a hotspot for endangered species, including Amur tigers (Panthera tigris altaica), Blakiston's fish owls (Bubo blakistoni), and one of the world's rarest big cats, Amur leopards (Panthera pardus orientalis), which number only 30-50 animals.
By 2050 much of the Arctic could be green
(04/01/2013) Warming about twice as fast as the rest of the world, the Arctic is already undergoing massive upheavals from climate change: summer sea ice is thinning and vanishing, land based ice sheets are melting, and sea levels are rising. Now a new study in Nature Climate Change predicts that vegetation cover in the Arctic could expand by over 50 percent by 2050. Although increased vegetation would sequester additional carbon, this would be more-than-offset by the loss of the albedo effect, whereby sunlight bounces off white (snow and ice covered) parts of the Earth.
Fungi drives carbon uptake by boreal forests
(03/29/2013) Mycorrhizal mycelium, a common fungi that helps plants uptake nutrients from soils, plays a fundamental role in carbon sequestration by boreal forests, reports a study published in this week's issue of the journal Science.
Greenpeace says U.S. logging company has broken landmark boreal forest agreement
(12/06/2012) When a long-fought peace was reached between nine environmental groups and 20 logging companies in 2010 for the vast Canadian boreal forest, it was dubbed the "world's largest conservation agreement." However, now that agreement is being shaken. A dispute between Greenpeace and U.S. logging company, Resolute Forest Products, over alleged logging in critical caribou habitat has resulted in the activist group abandoning the agreement.
IKEA logging old-growth forest for low-price furniture in Russia
(05/30/2012) A new campaign is targeting IKEA, the world's biggest furniture retailer, for logging old-growth forests in the Karelia region of Russia. An alliance of groups, headed by the Swedish NGO Protect the Forest, allege that IKEA's subsidiary, Swedwood, is clearcutting thousands of hectares of old and biodiverse forests. But, Swedwood's 300,000 hectare concession is certified by the Forest Stewardship Council (FSC), generally considered the world's strongest forestry certifier.
Featured Video: the true cost of the tar sands
(03/15/2012) What's the big deal about the tar sands? Canadian photographer Garth Lenz presents the local environmental and social concerns presented by the tar sands in a concise, impassioned speech in a TEDx talk in Victoria, Canada.
Featured Video: logging run amuck in Latvia
(03/05/2012) A recent expose by Al Jazeera reveals the environmental toll of clear-cutting on Latvia's forests, in addition to highlighting the fact that the Forest Stewardship Council (FSC) certifies clear-cut forests.
Bad feedback loop: climate change diminishing Canadian forest's carbon sink
(01/30/2012) Climate change, in the form of rising temperatures and less precipitation, is shrinking the carbon sink of western Canada's forest, according to a new study released today in the Proceedings of the National Academy of Sciences (PNAS). Tree mortality and a general loss of biomass has cut the carbon storage capacity of Canada's boreal forests by around 7.28 million tons of carbon annually, equal to nearly 4 percent of Canada's total yearly carbon emissions.
Economic slowdown leads to the pulping of Latvia's forests
(01/23/2012) The economic crisis has pushed many nations to scramble for revenue and jobs in tight times, and the small Eastern European nation of Latvia is no different. Facing tough circumstances, the country turned to its most important and abundant natural resource: forests. The Latvian government accepted a new plan for the nation's forests, which has resulted in logging at rates many scientists say are clearly unsustainable. In addition, researchers contend that the on-the-ground practices of state-owned timber giant, Latvijas Valsts meži (LVM), are hurting wildlife and destroying rare ecosystems.
Is the Russian Forest Code a warning for Brazil?
(12/19/2011) Brazil, which last week moved to reform its Forest Code, may find lessons in Russia's revision of its forest law in 2007, say a pair of Russian scientists. The Brazilian Senate last week passed a bill that would relax some of forest provisions imposed on landowners. Environmentalists blasted the move, arguing that the new Forest Code — provided it is not vetoed by Brazilian President Dilma Rousseff next year — could undermine the country's progress in reducing deforestation.
12,000 surround White House to protest tar sands pipeline
(11/07/2011) One year to the day before the 2012 US election, up to 12,000 activists encircled the White House to protest the Keystone XL pipeline, a proposed 1,700 mile pipeline that would carry oil from Canada's infamous tar sands to the US and other foreign markets. Critics of the TransCanada pipeline have warned of potential spills in America's heartland as well as the climate impacts of allowing more tar sands oil, which has a higher carbon footprint than conventional sources, into the US and other markets. The issue has galvanized climate and environmental activists in the US with the massive rally on Sunday preceded by civil disobedience actions in late summer that lead to the arrests of 1,253 people.
Tar sands pipeline 'another dirty needle feeding America's fossil fuel addiction'
(10/11/2011) Climate and environmental activism in the US received a shot of enthusiasm this summer when it focused unwaveringly on the Keystone XL Pipeline. During a two week protest in front of the White House, 1,253 activists—from young students to elder scientists, from religious leaders to indigenous people—embraced civil disobedience for their cause and got themselves arrested. Jamie Henn, spokesperson with Tar Sands Action, which organized the protests, and co-founder of climate organization 350.org, told mongabay.com that,"the reason the Keystone XL pipeline has emerged as such a key fight is because it is on a specific time horizon, the Administration says it will issue a decision by the end of this year, and the decision whether or not to grant the permit rests solely on President Obama's desk. This is a clear test for the President."
Over 100 arrested as tar sands civil disobedience spreads to Canada
(09/27/2011) After two weeks of sustained protesting at the US White House against the Keystone XL pipeline, with 1,252 people arrested, civil disobedience has now spread to Canada, home of the tar sands. Yesterday, around 500 people protested in Ottawa against Canada's controversial tar sands; 117 were arrested as they purposefully crossed a barrier separating them from the House of Commons in an act of civil disobedience.
Beaver dam lessens impact of massive oil spill in Canada
(05/09/2011) The Canadian province of Alberta has suffered its worst oil spill in 35 years with 28,000 barrels of oil (over a million gallons) spilling from a ruptured pipeline operated by Plains Midstream Canada in the Canadian boreal forest. The spill has sullied wetlands near Peace River.
15 conservation issues to watch
(03/14/2011) Deforestation, oil spills, coral acidification: these are just a few examples of ongoing, and well-researched, environmental changes that are imperiling the world's biodiversity. But what issues are on the horizon? At the end of 2010, experts outlined in Trends in Ecology & Evolution 15 issues that may impact conservation efforts this year and beyond, but are not yet widely known. These are issues you may never hear about it again or could dominate tomorrow's environmental headlines. "Our aim was to identify technological advances, environmental changes, novel ecological interactions and changes in society that could have substantial impacts on the conservation of biological diversity […] whether beneficial or detrimental," the authors write in the paper. Experts originally came up with 71 possible issues and then whittled it down to the 15 most important—and least known.
Birnam Wood in the 21st Century: northern forest invading Arctic tundra as world warms
(03/07/2011) In Shakespeare's play Macbeth the forest of Birnam Wood fulfills a seemingly impossible prophecy by moving to surround the murderous king (the marching trees are helped, of course, by an army of axe-wielding camouflaged Scots). The Arctic tundra may soon feel much like the doomed Macbeth with an army of trees (and invading species) closing in. In a recent study, researchers found that climate change is likely to push the northern forests of the boreal into the Arctic tundra—a trend that is already being confirmed in Alaska.
Big compromise reached on Canada's Boreal by environmental groups and forestry industry
(05/19/2010) In what is being heralded as the 'world's largest conservation agreement' 20 Canadian forestry companies and nine environmental organizations have announced an agreement covering 72 million hectares of the Canadian boreal forest (an area bigger than France). Reaching a major compromise, the agreement essentially ends a long battle between several environmental groups and the companies signing on, all members of the Forest Products Association of Canada (FPAC).
United States has higher percentage of forest loss than Brazil
(04/26/2010) Forests continue to decline worldwide, according to a new study in the Proceedings of the National Academy of Science (PNAS). Employing satellite imagery researchers found that over a million square kilometers of forest were lost around the world between 2000 and 2005. This represents a 3.1 percent loss of total forest as estimated from 2000. Yet the study reveals some surprises: including the fact that from 2000 to 2005 both the United States and Canada had higher percentages of forest loss than even Brazil.
Canada creates massive new park in the boreal
(02/09/2010) Last Friday, the government of Canada and the governments of the provinces of Newfoundland and Labrador signed a memorandum of understanding to create a the new Mealy Mountains National Park. Larger than Yellowstone National Park, the new Canadian park will span 11,000 square kilometers making it the largest protected area in Eastern Canada.
Developed countries plan to hide emissions from logging
(12/09/2009) While developing countries in the tropics have received a lot of attention for their deforestation emissions (one thinks of Brazil, Indonesia, and Malaysia), emissions from logging—considered forest cover change—in wealthy northern countries has been largely overlooked by the media. It seems industrialized countries prefer it this way: a new study reveals just how these countries are planning to hide forestry-related emissions, allowing nations such as Canada, Russia, and the EU to contribute to climate change without penalty.
New report: boreal forests contain more carbon than tropical forest per hectare
(11/12/2009) A new report states that boreal forests store nearly twice as much carbon as tropical forests per hectare: a fact which researchers say should make the conservation of boreal forests as important as tropical in climate change negotiations. The report from the Canadian Boreal Initiative and the Boreal Songbird Initiative, entitled "The Carbon the World Forgot", estimates that the boreal forest—which survives in massive swathes across Alaska, Canada, Northern Europe, and Russia—stores 22 percent of all carbon on the earth's land surface. According to the study the boreal contains 703 gigatons of carbon, while the world's tropical forests contain 375 gigatons.
Tiger success story turns bleak: poachers decimating great cats in Siberia
(10/18/2009) There were two bright spots in tiger conservation, India and Russia, but both have dimmed. Last year India announced that a new survey found only 1,411 tigers, instead of the previous estimation of 3,508, and now Russian tigers may be suffering a similar decline. The Siberian Tiger Monitoring Program—a collaboration between the Wildlife Conservation Society (WCS) and several Russia government organizations—has found evidence that after a decade of stability the Siberian tiger's population may be falling. This year's annual survey, which covers only a portion of tiger habitat in Russia, found only 56 adult tigers: a forty percent decrease from the average of 95 tigers. While the cause of this year's decline may be weather-related, researchers fear something far more insidious is going on.
500 scientists call on Quebec to keep its promise to conserve half of its boreal forest
(09/13/2009) This March, the Canadian province of Quebec pledged to conserve 50 percent of its boreal forest lying north of the 49th parallel, protecting the region from industrial, mining, and energy development. On Thursday 500 scientists and conservation professionals—65 percent of whom have PhDs—sent a letter to Quebec's Premier Jean Charest calling on him to make good on his promise.
Retailers Costco and Amazon.com flunk sustainable paper use, WalMart and Target fare little better
(08/27/2009) Every year forests are destroyed for the production of paper: habitat is lost, greenhouse gases are released, species are impacted, and fresh water sources damaged. Some companies have begun to move towards more sustainable paper production, seeking paper sources stamped by the Forest Stewardship Council (FSC) and increasing the use of recycled paper, however other companies in the industry have yet to change their way. The 3rd annual report card conducted by Dogwood Alliance and Forest Ethics focuses both on the companies who continue to make progress toward sustainable paper production—and those who don't.
New center for studying temperate rainforests announced in Alaska
(08/18/2009) Temperate rainforests will soon have a new center in Juneau, Alaska. It is hoped that the Alaska Coastal Rainforest Center (ACRC) will instigate new research and educational opportunities.
Sears catalogue continues to harm boreal forest and caribou
(08/17/2009) Sears Holding Company, most known for their ubiquitous catalogues, continues to stall on releasing a more environmental paper policy, according to the nonprofit environmental organization ForestEthics. Sears’ long delay to implement a more forest-friendly policy is adding pressure to already threatened caribou populations and deforesting forests in Canada, where the company sources much of its paper.
Boreal forests in wealthy countries being rapidly destroyed
(08/12/2009) Boreal forests in some of the world's wealthiest countries are being rapidly destroyed by human activities — including mining, logging, and purposely-set fires — report researchers writing in Trends in Ecology and Evolution.
Caribou and reindeer population plunges 60 percent in three decades
(06/14/2009) The first ever comprehensive survey of caribou worldwide (known as reindeer in Europe) has found that the species has suffered a staggering decline. Researchers from the University of Alberta discovered that the caribou population has fallen 60 percent in half as many years. The study published in Global Change Biology points to global warming and industrial development as the reasons behind the decline.
Reindeer, a symbol of the holidays, is under increasing threat
(12/26/2008) Reindeer are beloved in the holiday season for the mystical role they play in guiding Santa from the North Pole to the world’s chimneys. However, according to a new book, reindeer, more commonly referred to as caribou, face increasing pressures from a variety of sources. The new book entitled, Caribou and the North: A Shared Future, draws an intimate portrait of the only deer species where both male and females sport horns, while outlining the dangers which may lead these unique animal to become globally endangered.
Drought hurts carbon sinks in North America
(11/26/2007) A new system for tracking carbon uptake in North America, shows that deciduous forests along the East Coast (32 percent) and the boreal coniferous forests (22 percent) of northern Canada absorbed the bulk of carbon dioxide emissions between 2000 and 2005, but suggests that climate change may increasingly affect carbon sinks, according to research published in the journal Proceedings of the National Academy of Science.
Threatened Amur tiger shows signs of recovery
(10/31/2007) In a world where many animals are under siege, the Amur tiger -- popularly known in the West as the Siberian tiger -- offers an encouraging message: the population of the huge cat is showing signs of recovery.
Boreal forest fires important source of emissions
(10/31/2007) Forest fires in the boreal forests of Canada are an important source of greenhouse gas emissions reports a new study published in the journal Nature.
Canada's boreal forest must be saved
(05/14/2007) At a conference Monday, 1500 prominent scientists called for protection of Canada's boreal forest, one of the largest intact forest and wetland ecosystems remaining on the planet.
Less than 35 Amur leopard remain in the wild
(04/19/2007) A new census shows the world's most endangered cat, the Amur or Far Eastern leopard (Panthera pardus orientalis), is on the brink of extinction with a wild population estimated at 25-34 individuals. "The recent census confirmed once again that the Amur leopard survives on very shaky ground," said Pavel Fomenko, biodiversity conservation program coordinator at the Far-Eastern branch of WWF in Russia.
Could global deforestation fight climate change?
(04/09/2007) While many climate change mitigation schemes rely on reforestation schemes to sequester carbon dioxide from the atmosphere, those located in temperate regions may actually be warming the planet, worsening global change, reports a new study published in the April 9-13 online edition of the Proceedings of the National Academy of Sciences. Surprisingly, the research suggests that global-scale deforestation would produce a net cooling effect, but that forest preservation efforts and reforestation in the tropics is more effective in cooling the planet.
Global warming causing disappearance of tundra in Canada
(03/05/2007) Tundra in northern Canada is being replaced at a rapid rate by boreal forests according to a new study published in the Journal of Ecology. Researchers say global warming is to blame.
Global warming could cause Canadian forests to absorb more carbon
(02/18/2007) Researchers say they have found links between seasonal temperature changes and the uptake and loss of carbon dioxide.
Canada pledges $30 million for Great Bear Rainforest
(01/22/2007) Canada announced a $30 million plan to protect the Great Bear Rainforest, a 16-million-acre temperate rainforest on British Columbia's Pacific coast. The forest is the largest intact temperate rainforest left on Earth and is home to the 290-foot (90 meter) tall Sitka spruce, black bears, grizzlies and eagles.
Forest fires may cool climate
(11/17/2006) Boreal forest fires may actually cool climate according to research published in tomorrow's issue of the journal Science. Researchers at the Univerisity of California, Irvine (UCI), found that cooling may occur in regions where burned trees -- and reduced canopy cover -- exposes more snow, which reflects the sun's rays back into space. This effect may outweight the climate warming impact of the grenhouse gases released by forest burning.
Boreal forests worth $250 billion per year worldwide
(09/25/2006) Boreal forests provide services worth $250 billion per year globally according to estimates by Canadian researchers. Mark Anielski, an Edmonton economist, says that environmental services from the boreal -- including carbon capture and storage, water filtration and waste treatment, biodiversity maintenance, and pest control -- are worth about $160 per hectare, or $93 billion per year in Canada alone.
Carbon in Canada's boreal forest worth $3.7 trillion
(11/25/2005) Carbon stored in Canada's boreal forests and peatlands is worth $3.7 trillion according to research by the Pembina Institute for the Canadian Boreal Initiative.