Category Archives: Forestry

Forestry

Government of Canada Announces New Agreements to Plant 56 Million Additional Trees

By Natural Resources Canada
Cision Newswire
August 2, 2023
Category: Forestry
Region: Canada

Natural Resources Canada has supported the planting of over 110 million trees since the program was launched in 2021 – exceeding the goal to plant approximately 90 million trees during the first two years of the program and is putting us on track to achieve the two billion trees commitment. At an event today in Surrey, Minister Wilkinson announced 16 new 2 Billion Trees program contribution agreements totalling over $100 million that will support the planting of an additional 56 million trees in the years ahead. As Canadians continue to experience devastating wildfires across the country, causing the loss of habitat and biodiversity, Minister Wilkinson confirmed four of the new agreements announced today, backed by $63.9 million in federal funding, will support the planting of 35 million trees to specifically help restore wildfire-impacted forests and rehabilitate reserve lands that have been damaged by previous wildfires.

Additional coverage in The Victoria Times Colonist, by the Canadian Press: Pledge to plant 2 billion trees lofty but attainable, Natural Resources minister says

CBC News by David Thurton: Ottawa announces its 2 billion tree program is surpassing targets

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Trust the Tree – FSC Forest Week 2023

Forest Stewardship Council Canada
August 1, 2023
Category: Forestry
Region: Canada

Forest Week is an annual campaign that raises awareness about sustainable forestry. It highlights FSC’s work and the role that forest stewards, like you, have in fighting climate change and biodiversity loss. This year, the campaign will take place from 23 -29 September under the theme Trust the Tree. Forest Week calls upon the full FSC system worldwide to help showcase the importance of sustainable forestry efforts, inspiring customers to act by choosing FSC-certified products. Our goal is to encourage customers to choose products with the FSC logo, a credible mark of sustainable forestry. By taking part, you’re amplifying the message about how sustainable forestry solutions help tackle climate change and biodiversity loss. 

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Quieting wildfires requires responsible forest management solutions

By Francois Dufresne, president, Forest Stewardship Council Canada
Business in Vancouver
July 28, 2023
Category: Forestry
Region: Canada

Francois Dufresne

…We are facing a defining moment for our forests … a rising burden of wildfires, driven by hotter, drier weather and inadequate forest management. …For so many reasons, it’s abundantly clear that we must start seeing the forest for the trees. …strict requirements, such as those found in Forest Stewardship Council (FSC) Canada’s National Forest Stewardship Standard, are practical, important methods by which we can effect change. …At FSC, we have spent years developing standards underpinned by principles that can be locally adapted and therefore used anywhere. The challenge is that, up to now, forests that meet our certification thresholds have been considered a “nice-to-have.” Yet to succeed in the face of the climate crisis – and to quiet the threat of massive wildfires – these extra measures to care for our forests have to be treated as “must-have” solutions and be relied upon to chart the way forward.

Additional coverage: This article also appears on the FSC website

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Vancouver nonprofit Stand.earth sprouts $500,000 campaign to conserve old-growth forests in B.C.

By Rushmila Rahman
BC Business Magazine
August 3, 2023
Category: Forestry
Region: Canada, Canada West

Last year, Vancouver-based nonprofit organization Stand.earth put out an investigative report called Tall Talk estimating the risk that old-growth forests are facing across the province. The investigation relied on satellite imagery to conclude that the provincial government has not followed through on its promise to stop (or “defer”) the destruction of at-risk forests. The woman behind the screen in that investigation was Robertson. Robertson has been a senior investigative researcher with Stand.earth since 2020. …“My first experience working in environmentalism was when as a teenager I participated in the blockades to protect Clayoquot Sound, led by [Stand.earth’s international program director] Tzeporah [Berman],” Dasilva said in a release. “I vowed then and there that I would continue fighting for our forests.”

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John Rustad blames B.C. government for Vanderhoof sawmill curtailment

By Ted Clarke
The Prince George Citizen
August 3, 2023
Category: Forestry
Region: Canada, Canada West

John Rustad

VANDERHOOF BC — Nechako Lakes MLA John Rustad is blaming the B.C. government for its failure to get forestry permits approved as the reason for the province’s latest sawmill curtailment. On Wednesday, citing “a continuing lack of uncertainty around economical log supply,” the Sinclar Group announced it will permanently reduce its sawmill and planer production from two shifts to one at Nechako Lumber in Vanderhoof. Rustad, the leader of the Conservative Party of B.C., says forestry operations in Prince George, Houston, Chetwynd and Merritt are among many other B.C. communities suffering from uncertainty caused by government inaction. “This NDP government’s inability to get forestry permits done is killing well-paid jobs, all across BC,” said Rustad. …The shift elimination will affect 60 workers in Vanderhoof and will also impact twice as many workers in the woods as well as tertiary jobs in the region.

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The ‘human-caused’ question: why reckless humans aren’t to blame for BC’s fire crisis

By Tyler Olsen
Fraser Valley Current
August 3, 2023
Category: Forestry
Region: Canada, Canada West

A bird touches a power line and explodes in a ball of feathers and flame. Its carcass falls to the ground, setting the dried-out brush ablaze. Another “human-caused” fire has begun. Every year, hundreds of wildfires in British Columbia are declared to be “human-caused.” Such statements regularly prompt declarations that if only people behaved themselves, wildfires wouldn’t be quite so disrupting. Others increasingly use the statistic to conspiratorially blame wildfires on “arsonists.” But as our unfortunate bird demonstrates, many fires blamed on humans aren’t actually related to reckless behaviour. Instead, humans play a much more complex and varied influence on wildfire ignitions than many realize. And that has a bearing on how—and when—we seek to prevent such blazes.

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B.C. wildfire crisis deepens amid decades of environmental defunding

By Jesse Zeman, BC Wildlife Federation
The Terrace Standard
August 2, 2023
Category: Forestry
Region: Canada, Canada West

In 2003, BC got a taste of catastrophic, uncontrollable wildfires and the pall of choking smoke lasting months. …The provincial government commissioned former Manitoba premier Gary Filmon to investigate and produce the Firestorm 2003 Provincial Review. …Since the Filmon report started gathering dust in government storage, that one-season damage figure has been eclipsed repeatedly. In the current fire season, we have seen five times more hectares burned compared to 2003 and it isn’t even August. After the Filmon report was delivered, wildfire, floods, climate change and drought have steadily worsened, but action has been consistently placed on the back burner. If 2003 was a wake-up call, British Columbia’s leaders have been hitting the snooze button like some perverse game of Whack-a-Mole. …If the provincial government hits the snooze button again, the opportunity to save what we have will be lost forever.

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Meet the purple flower that thrives after wildfire — fireweed

By Emily Williams
CBC News
August 4, 2023
Category: Forestry
Region: Canada, Canada West

In areas that faced wildfire this spring, fields of purple flowers bloomed amidst the scorched trees. It plays an important role in the forest reclamation cycle, and is a plant with many uses. Simon Landhäusser is a professor at the University of Alberta who researches forest land reclamation. He said that the plant may be considered a weed in other places… but it is native to Alberta and is not overly competitive with other species. …Fireweed can serve as a high-quality food source for many animals including pollinators, deer and rabbits, Landhäusser said.” …The plant also fully dies back in the winter and decomposes quickly, Landhäusser explained. This means fireweed is not contributing to a build up of a dry thatch layer — unlike many grasses — which serves as fuel for the next wildfire.

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Clearcut logging leads to more frequent flooding, including extreme floods

By Younes Alila
UBC News
August 2, 2023
Category: Forestry
Region: Canada, Canada West

Loss of forest cover is associated with more frequent extreme flooding, as well as more frequent floods of any size, according to new UBC research. While it’s widely thought that loss of forest cover is strongly linked to increased flooding, most studies have suggested that the impact is limited. But the study argues otherwise. “When only 21 per cent of trees in the watershed were harvested, using clearcut logging, the average flood size increased by 38 per cent in the Deadman River and a staggering 84 per cent in Joe Ross Creek,” says first author Robbie Johnson. …Senior author and UBC forestry professor Dr. Younes Alila explains that clearcut logging affects the way snow melts. “Reduced forest cover leads to more snow on the ground and more solar radiation reaching the snowpack. With much less forest cover to catch and shade the snow, more of it melts faster, causing larger floods.”

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World-record holder ready to defend her Canadian Logger Sports Championship

By Michael Vavaroutsos
North Island Gazette
August 2, 2023
Category: Forestry
Region: Canada, Canada West

Ally Briscoe has an impressive resume at just 22-years-old. This past June, the logger sports athlete placed second at the World STIHL TIMBERSPORTS International Women Cup 2023 in Rotterdam, breaking the world record in the single buck, along with setting national records for both underhand chop and stock saw. Briscoe was the youngest person to finish in the top 10. She says that this was her first time flying overseas to compete, but not her first time competing out of the country, as she has competed in southern Washington. “Competing overseas was super exciting and tons of fun,” she said. …Briscoe was born in Campbell River, but resides in Port McNeill. …On Aug. 13, Briscoe will be defending her Canadian Champion title in Chilliwack, after being crowned the Canadian women’s champion in 2022, winning the title in national competition held in PEI.

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Satellite imagery tracks logging of B.C. old-growth forests

By Bill Metcalfe
Nanaimo News Bulletin
August 1, 2023
Category: Forestry
Region: Canada, Canada West

The public can now use an online interactive tool to check if logging has happened in any B.C. old-growth forest.  Angeline Robertson, project lead for STAND.earth’s new site Forest Eye, says the tool allows the public to see exactly where timber companies have logged in areas the provincial government has designated as old growth.  She said Forest Eye was borne out of frustration.  “What we were struggling with was trying to get information from the government, asking for maps, asking for updated figures, and getting a lot of shaping of those numbers, (telling us that) everything was just fine, that lots of things are being protected.”  …Since then the public and the media have not been able to get basic information about areas that were deferred, including the location, size and status of deferral areas.

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First Nations leader celebrates evolution of stewardship in Great Bear Rainforest

By Rochelle Baker
National Observer
August 2, 2023
Category: Forestry
Region: Canada, Canada West

Dallas Smith

There are new measures to better protect bear and fish habitat in the globe’s largest remaining coastal temperate rainforest, thanks to First Nations’ increasing role in stewarding the Great Bear Rainforest (GBR). The new protections resulted from the latest five-year review of an agreement between the B.C. Ministry of Forests and two First Nations alliances — Coastal First Nations and Nanwakolas Council — which represent 11 of the 26 Nations with territory in the rainforest. …The original land use agreement signed in 2007 …The latest review, which started in 2021, resulted in a new land use order that goes further in strengthening First Nations’ oversight of logging operations and ensuring a role in forest planning, as well as better protections for biodiversity and Indigenous forest values, Dallas Smith, Nanwakolas board president said. …Eighteen regional monitoring and Indigenous Guardian programs now operate across seven million hectares of land and sea in the GBR ecosystem and First Nations territories. [Full story access may require a subscription to the National Observer]

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Huge project helps protect Houston from wildfire

By Rod Link
Houston Today
August 2, 2023
Category: Forestry
Region: Canada, Canada West

The extensive project of the past four years to create a fire fuel break along the Buck Flats Road southwest of Houston is a vital tool when it comes to protecting the community, says a senior official with Forest Enhancement Society of B.C. that provided $1 million to finance the work. …“We were very supportive of this project, recognizing the risk of a wildfire coming from the south towards Houston,” said FESBC’s Gord Pratt of the work. …For Pratt and others closely connected with the project, memories go back to 1983 when the Swiss fire burned through 18,000 hectares and six residences along the Buck Flats Road. …The fire fuel break has two components with the first being a fuel-free strip of 150 metres wide on average stretching down 9.7 kilometres of the Buck Flats Road and then a swath of specifically chosen species.

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HIRING FAIR: Saanich Forestry Centre

Western Forest Products
July 31, 2023
Category: Forestry
Region: Canada, Canada West

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We can’t ‘manage’ nature

By Michelle Connolly & Herb Hammond
National Observer
August 1, 2023
Category: Forestry
Region: Canada, Canada West

Herb Hammond

Michelle Connolly

The inventory of loss in British Columbia’s forests is long and includes accelerating declines in stored carbon, salmon populations and irreplaceable ecosystems like the inland temperate rainforest. The B.C. government … has launched a process to, “prioritize ecosystem health and biodiversity.” …But it won’t happen unless the government confronts the central reason we are in this mess: decades of primary forest logging … all overseen by professional foresters. Professional forestry in B.C. is and always has been about timber exploitation, and it will not deliver the new relationship with forests that the government’s proposed framework calls for unless we confront that reality and the mindset that enabled it. …That nature can and should be “managed” is a deeply held belief in professional forestry. …The disgrace of professional forestry is … that it purports to be responsible in its dealings with other forms of life. In short, the beliefs and practices of professional forestry are antithetical to ecosystem health and biodiversity.

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Port Alice initiates wildfire resiliency plan

The North Island Gazette
July 31, 2023
Category: Forestry
Region: Canada, Canada West

Chantal Dunne

PORT ALICE, BC — Chantal Dunne, a forester with Strategic Natural Resource Consultants in Prince George, gave a presentation at the Port Alice Community Centre on July 20. This was the first step of a process for preparing for the possibility of wildfire around the village. Dunne is a registered forest technologist with the Association of Forest Professionals in B.C. and has been a local firesmart representative for about three years. …Dunne explained how a community wildfire resiliency plan is built around seven firesmart disciplines. …The community can obtain funding for training, studies and equipment, including a trailer of firefighting gear, through BCM (Business Continuity Management). Dunne says there’s no guarantee, but funding is likely… “… there’s millions of dollars available for funding for this.”

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Kelowna’s Rock The Lake strums up support to fight B.C. wildfire crisis

By Gary Barnes
The Kelowna Capital News
July 31, 2023
Category: Forestry
Region: Canada, Canada West

Rock the Lake in Kelowna is stepping up to help with the wildfire crisis in B.C. The music festival, put on by Vancouver-based GSL Group, will donate all proceeds from ticket sales on Aug. 1-2 to the Forest Enhancement Society of BC (FESBC), SenseNet Wildfire Detection, and the BC Professional Fire Fighters Burn Fund. This is being done in conjunction with the Ambleside Music Festival in West Vancouver, which is also run by GSL Group. …“Rock The Lake has always been about more than just great music, it’s about community and solidarity,” said Graham Lee, president of GSL. “As part of our appreciation to the front-line firefighters dedicated to protecting our province, we are also providing complimentary tickets to local firefighter charitable associations in West Vancouver and Kelowna as a token of our gratitude.” 

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The Almanac – Federation of BC Woodlot Associations

Federation of BC Woodlot Associations
July 30, 2023
Category: Forestry
Region: Canada, Canada West

The summer edition of the Almanac is published. Headlines include:

  • External Policy and Internal Workings: Change is in the Works – General Manager’s Report: The Provincial Government has been creating external regulatory / policy changes and we have been working on Internal organization proposals. We have been working on changing the organization. In order to do this, I have been focusing on 3 main changes for the organization: 1. Restructuring of the organization. 2. Engaging with woodlots through their local associations and hearing their ideas. 3. Redesigning and populating the new contracts to perform duties for the woodlotters.
  • Introducing three new Regional Reps to support woodlot licensees
  • Making safety part of good community relationships

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NRCan’s Dr. Ellen Whitman explains the science of wildfires

By Suzanne Rent
Halifax Examiner
June 8, 2023
Category: Forestry
Region: Canada, Canada East

NOVA SCOTIA — Dr. Ellen Whitman is a forest fire research scientist and works on fire ecology and fire remote sensing, and most of her research is focused on northern Canada, including in the NWT and the Yukon. Whitman grew up in the Annapolis Valley and did her master’s on fire research at Dalhousie University. …What does Nova Scotia need to think about to reduce the risk of wildfires? Certainly people in severe fire weather conditions need to be careful about their own actions and don’t be the person who’s unintentionally responsible for setting a fire. …Nova Scotia does have a lot of rural communities and wildland-urban interface communities and that is a challenge going forward, but there’s a lot of opportunities to adapt and create resilient communities. …Atlantic Canada benefits in many ways from having this mixed wood Acadian forests with a broadleaf [tree] component, which historically reduced risk.

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Museum near Timmins works to restore century old logging boat

By Sergio Arangio
CTV News
August 1, 2023
Category: Forestry
Region: Canada, Canada East

A small museum near Timmins is restoring a logging boat from the 1920s that helped fuel the local forest industry.  The Connaught and District Pioneer Museum said restoring the boat is about preserving a piece of history and offering a new tourist attraction.  The roughly 100-year-old logging boat called The Alligator has been in better shape, but volunteers are chomping at the bit to restore it to its former glory.  “It’s our history,” said Rheal Dupuis of the Connaught and District Historical Society. “This boat was bought by Woollings in 1928 and was parked in 1957, I believe.”  Much of the wood has rotted, but the frame, original engine and the history remain. The boat would pull logs across the nearby lake to the local mill for peeling.

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Aerial spraying to begin in the area

By Adam Riley
KenoraOnline
August 1, 2023
Category: Forestry
Region: Canada, Canada East

Residents who may be using area forests are being reminded that the Ministry of Natural Resources and Forestry will be starting an aerial chemical herbicide spray August 1st. A total of 629 hectares have been identified for the 2023-2024 spray project for the Dryden Forest, these areas were seeded in the years between 2017 and 2022 with black and white spruce, along with lesser amounts of jack pine. The campaign is targeting trees which compete against those coniferous trees on harvest sites. Those competitors include poplar trees, herbaceous weeds, raspberries and alder. A spokesperson for the MNRF says stress on a seedling after planting can be intensified by growth of non-crop vegetation, especially during the first two years, which could result on decreased growth. …The herbicide needs to be applied before the deciduous tree species go dormant for the year, which given that requirement, most aerial spray programs will be completed by mid to late September.

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Emerald ash borers killing trees in Sudbury, Ont.

CBC News
July 31, 2023
Category: Forestry
Region: Canada, Canada East

The emerald ash borer hasn’t been in Sudbury, Ont., long, but the insect is already changing the local landscape. …Last year, Sudbury’s Science North had to cut down ash trees the insects killed, and now the city is also removing infected trees on public property. Jennifer Babin-Fenske, the city’s climate change co-ordinator and an entomologist, said it’s game over if emerald ash borers settle in an ash tree. “If it’s in the area, your ash trees are going to die,” she said. …Babin-Fenske said one way the insects spread to new areas is through firewood. That’s why it’s important for campers not to buy or cut firewood in one area, and use it somewhere else, she said. …Babin-Fenske said there are some insecticides that work on emerald ash borers, but they have to be injected in the trees, and before an infestation takes hold.

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US climate change reforestation plans face key problem: lack of tree seedlings

By Dharna Noor
The Guardian
July 31, 2023
Category: Forestry
Region: United States

In an effort to slash carbon emissions and provide relief from extreme heat, governments across the nation and globally have pledged to plant trees. But the US is not equipped with the tree seedlings to furnish its own plans, according to a new study published in the journal Bioscience. US tree nurseries do not grow nearly enough trees to bring ambitious planting schemes to fruition, and they also lack the plant species diversity those plans require. For the study, 13 scientists examined 605 plant nurseries across 20 northern states. Only 56 of them – or less than 10% – grow and sell seedlings in the volumes needed for conservation and reforestation. The team, led by two scientists at the University of Vermont’s Rubenstein School of Environment and Natural Resources, also found that forest nurseries tend to maintain a limited inventory of a select few species of trees, with priority placed on trees valued for commercial timber production.

Additional coverage in University of Vermont Today: Plans to plant billions of trees threatened by massive undersupply of seedlings

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USDA announces new round of investments in wildfire protection through Community Wildfire Defense Grants

US Department of Agriculture
July 31, 2023
Category: Forestry
Region: United States

PORTLAND, Ore. – Agriculture Secretary Tom Vilsack today announced the Department of Agriculture’s Forest Service is again accepting applications for the Community Wildfire Defense Grant program. Now in its second year, this competitive program funded by President Biden’s historic Bipartisan Infrastructure Law is designed to assist at-risk communities, including Tribal communities, non-profit organizations, state forestry agencies and Alaska Native Corporations with planning for and mitigating wildfire risks. Applications will be accepted for 90 days. The announcement comes after $197 million was awarded to 99 project proposals across 22 states and seven Tribes during the first year of funding. The projects directly support the Forest Service’s 10-year strategy to treat up to 20 million acres of national forests and grasslands and 30 million acres of other federal, state, Tribal and private lands to reduce wildfire risk to communities, infrastructure and natural resources.

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Activists race to document mature forests in hopes of preserving them as carbon sinks

By Bellamy Pailthorp
KNKX Public Radio
August 8, 2023
Category: Forestry
Region: United States, US West

Last spring, state legislators set aside $70 million of revenue from Washington’s Climate Commitment Act to conserve mature forests that are slated for logging. The money is to be used to purchase state lands from the Department of Natural Resources, as well as replacement tracts to keep timber revenue flowing to beneficiaries that rely on it. However, the new funding is only enough to cover about 2,000 acres statewide. Community activists estimate there are about 6,000 acres of unprotected mature forests on state lands in Snohomish County alone. They say many of these forests … don’t meet DNR’s narrow definition of old growth. About 1,000 of those acres in Snohomish County will likely be logged in the next two years. …The League of Women voters and the Sierra Club’s Sno-Isle Group joined forces with the statewide Center for Responsible Forestry to launch a campaign, to protect all legacy forests in Snohomish County.

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California fire scorching precious Joshua trees

By Jorge Garcia
Reuters
August 3, 2023
Category: Forestry
Region: United States, US West

The fire has damaged a diverse ecosystem and killed an unknown number of Joshua trees, which also gained international fame from the U2 album “The Joshua Tree” released in 1987.  The fire has scorched the Mojave National Preserve but has not entered the better-known Joshua Tree National Park, which is about 60 miles (100 km) away and receives about 3 million visitors a year. The Mojave National Preserve receives less than a third that many visitors. “There is obviously tremendous damage to the landscape,” said Mike Gauthier, superintendent of the Mojave National Preserve. “Some of the Joshua trees will completely be ravaged. Joshua Tree isn’t the most durable species, so it’ll die.” The National Park Service said the York fire was the largest in the area since records began. …Many observers have remarked on their resemblance to the fictional Truffula trees in the 1971 Dr. Seuss book “The Lorax.”

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‘A fighting chance’: Forest Service whitebark pine orchard helping restore the keystone species Bozeman Daily Chronicle

Isabelle Hicks
The Missoulian
August 2, 2023
Category: Forestry
Region: United States, US West

350 whitebark pines are growing at the Little Bear Orchard, managed by U.S. Forest Service employees in the Custer Gallatin National Forest. …The Forest Service hosted a tour of the orchard on Monday to teach people about the threatened tree and share details on efforts to restore the keystone species. A combination of blister rust, mountain pine beetle, environmental shifts and changing fire patterns have decimated the whitebark pine across the West. A 2018 study by the Forest Service found that 51% of all standing whitebark pine trees in the United States are dead. The tree was listed as threatened under the Endangered Species Act in December. But sometimes, in an area that’s been decimated by blister rust, there’s one or two trees that appear healthy. Experts believe those lone resistant trees could be the key to restoring the species.

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Green Diamond releases sustainability report

By Green Diamond Resource Company
The Redheaded Blackbelt
August 2, 2023
Category: Forestry
Region: United States, US West

Green Diamond Resource Company, the Seattle-based forest landowner and manager released its first Sustainability Report. The report offers a look into its 2.2 million acres of working forests, natural climate solutions, dedicated employees, and community engagement. …Douglas Reed, President… “Last year, we conducted a sustainability materiality assessment, compiled high-quality metrics and explored the role our timberlands play in addressing a changing climate, all of which align with our guiding principles and long-term goals.” Highlights include: 1.5 million acres managed under federal state fish and wildlife conservation agreements; More than 751,000 acres are in active listed carbon projects. Today, 100% of the land owned and managed by Green Diamond is certified by the voluntary, Forest Stewardship Council® (FSC®) or Sustainable Forest Initiative® (SFI®) standards.

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Increasing Threats to Tribal Forests Call for Immediate Action

Intertribal Timber Council
PRNewswire
August 3, 2023
Category: Forestry
Region: United States, US West

PORTLAND, Oregon — The Intertribal Timber Council (ITC) announces the fourth independent report on the status of Indian forests and forestry, which found that these forests continue to receive only a fraction of the funding provided to public and private forests. The Indian Forest Management Assessment Team Report (IFMAT) is required by Congress and the White House every 10 years under the National Indian Forest Resources Management Act. “The continuing failure of the United States to meet its fiduciary trust responsibilities for stewardship of these renewable resources is placing Tribal forests in jeopardy with the risk of catastrophic loss from insects, disease, and wildfire,” said Cody Desautel, President of the Intertribal Timber Council. …Tribal forests are part of a national network of forests that provide clean air and water, wildlife habitat, climate change solutions, and rural jobs.

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Spruce beetles’ expansion into Denali poses questions about future changes in the forest

By Yereth Rosen
Alaska Public Media
July 31, 2023
Category: Forestry
Region: United States, US West

Along with the tourist crowds that are flocking to Denali National Park and Preserve is another arrival: Masses of beetles have burrowed into the park’s spruce trees and begun killing them off.  The aggressive infestation that took hold in the Matanuska-Susitna Borough in 2016 has now spread north, covering hillsides in the communities outside the park with rust-red dead trees and reaching into park boundaries.  The ferocity and northward spread of that “epic” Mat-Su infestation surprised Glen Holt, a forester with the University of Alaska Fairbanks’ Cooperative Extension Service.  …But while the beetles are considered to play a role in the boreal forest lifecycle, outbreaks in the modern era have been different than those in the past.  …The infestation spreading into the Denali area is of a scope rarely observed that far north in the past, according to park scientists.

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In a recent Oregon visit, U.S. agricultural secretary touts Biden’s climate agenda as a boost for rural America

By Jacob Fischler
Oregon Public Broadcasting
August 1, 2023
Category: Forestry
Region: United States, US West

U.S. Agriculture Secretary Tom Vilsack sees the Biden administration’s climate agenda as a boon for rural economies, he said Monday during a visit to Portland’s World Forestry Center. The U.S. Forest Service, which is part of the Agriculture Department, will begin accepting applications for a second round of grants from its Community Wildfire Defense Grant program for at-risk communities to help prepare for wildfires, Vilsack said. That program is part of a wider objective set by President Joe Biden to strengthen the middle class. …But Vilsack emphasized how climate programs can create economic opportunities in rural areas. He highlighted the USDA’s Partnerships for Climate-Smart Commodities that pays farmers and foresters for reducing carbon emissions and other climate-focused priorities. …Vilsack also promoted using forest byproducts to create building materials like mass timber as a way to both reduce fire risk and enhance economic opportunity.

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Pervasive within-species spatial repulsion among adult tropical trees

By University of Texas
Phys.Org
August 3, 2023
Category: Forestry
Region: United States, US East

Tropical forests often harbor hundreds of species of trees in a square mile, but scientists often struggle to understand how such a diversity of species can coexist. Researchers at The University of Texas at Austin have provided new insights into the answer by uncovering a key characteristic of the spatial distribution of adult trees. The researchers discovered that adult trees in a Panamanian forest are three times as distant from other adults of the same species as what the proverbial “the apple doesn’t fall far from the tree” would suggest. …The researchers discovered the distance that the trees are from one another is much greater than the distance that seeds typically travel. …The team wondered why there would be so much repulsion (repelling) of the juvenile from its parent tree. They found each tree species is much more negatively affected by its own kind than by other species, probably because species suffer from species-specific enemies.

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Tree rings reveal that it has not been this warm in the past 1,200 years

By Swiss Federal Institute for Forest, Snow and Landscape Research WSL
Phys.Org
August 3, 2023
Category: Forestry
Region: International

A new 1,200 year-long time series based on tree rings shows that the current warming is unprecedented during this period. This is reported by researchers from the Swiss Federal Institute for Forest, Snow and Landscape Research WSL in the scientific journal Nature. The Middle Ages and the centuries that followed were not only turbulent socially, but also climatically. Not only was there a “Little Ice Age,” but also its opposite: the “Medieval climate anomaly,” during which it may have been unusually warm. The latter can clearly be seen in reconstructed temperatures from annual tree rings. In fact, reconstructed Medieval temperatures are often portrayed as higher than today’s temperatures. This has long been a puzzle because there is no known physical explanation for such exceptional Medieval warmth. Climate models are therefore unable to simulate it and instead show only moderately warm temperatures for the Medieval climate anomaly.

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You wood Not Believe It: Greens Secure Win For Urban Trees

By The Green Party
Scoop Independent News
August 2, 2023
Category: Forestry
Region: International

The Green Party’s advocacy has secured an amendment to the Natural and Built Environment Bill at a crucial stage of the Parliamentary process to ensure the Government provides national direction on protecting urban trees. “This is a big Green Party win. Alongside thousands of New Zealanders, the Green Party has been pushing for better recognition and protection for urban trees for more than a decade,” says Green Party environment spokesperson Eugenie Sage. “Increasing urban tree cover has massive benefits for our cities and towns. Our mature trees – especially native trees – are taonga and deserve to be protected. They are crucial habitats for birds and insects, they harvest stormwater, stop erosion, provide shade, a place for children to play and enhance the livability of our cities and towns.

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Amazon deforestation falls over 60% compared with last July, says Brazilian minister

By Jonathan Watts
The Guardian
August 2, 2023
Category: Forestry
Region: International

Deforestation in the Brazilian Amazon fell by at least 60% in July compared to the same month last year, the environment minister, Marina Silva, has told the Guardian. The good news comes ahead of a regional summit that aims to prevent South America’s largest biome from hitting a calamitous tipping point. The exact figure, which is based on the Deter satellite alert system, will be released in the coming days, but independent analysts described the preliminary data as “incredible” and said the improvement compared with the same month last year could be the best since 2005. The rapid progress highlights the importance of political change. A year ago, under the far-right then president, Jair Bolsonaro, the Amazon was suffering one of the worst cutting and burning seasons in recent history.

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The New Zealand Institute Of Forestry Urges Action Over Impending Summer Fire Risks

By New Zealand Institute of Forestry
Scoop Independent News
July 31, 2023
Category: Forestry
Region: International

The upsurgence of global wildfire events is an early warning for potential large-scale fires in New Zealand forests and rural landscapes this upcoming summer season, says the New Zealand Institute of Forestry (NZIF). NZIF president, James Treadwell, is calling for better coordination and management of these fire risks, saying there is an urgent need to prioritise at-risk land management issues over deployment of firefighting aircrafts and building of more fire trucks. Fire risks specific to New Zealand are the vast areas covered by self-sown exotics or retired hill and high-country tussock grasslands, which were historically burned every seven to ten years by lease-holding farmers. “The ceasing of these practices has resulted in an accumulation of fuel across the hill and high-country landscape throughout the country,” Treadwell says. Previously, much of this landscape had lower fuel loadings, enabling swift containment of unwanted fires. This is no longer the case.

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Swedish study shows secondary forests more sensitive to drought than primary forests

By Lund University
Phys.Org
July 31, 2023
Category: Forestry
Region: International

The dry summer of 2018 hit Swedish forests hard—and hardest affected were the managed secondary forests. This according to a new study from Lund University in Sweden. Northern boreal forest ecosystems are predicted to experience more frequent summer droughts in the future. The majority of Swedish forest are secondary forests that are managed commercial forests with little diversity in species and structure. Only a small part is made up of primary forests that have experienced limited direct human impact. So far, it has not been known how primary forests and managed secondary forests react to drought. In a new study … a team of researchers led from Lund, analyzed how the drought of 2018 affected the forest types. …Primary forests are rare in Sweden and in Europe. …The forests, therefore, are especially important in understanding how environmental changes and human land use affect ecosystems and their processes.

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Artificial intelligence to monitor for bushfires in South Australia’s Green Triangle forestry region

By Sam Bradbrook
ABC News, Australia
July 28, 2023
Category: Forestry
Region: International

Pano AI

In an Australian first, artificial intelligence will be used in South Australia’s Green Triangle forestry region to monitor for bushfires.  The SA government today announced American tech company Pano AI would build fire-monitoring infrastructure in the region, using cameras, satellite technology and AI to continuously watch plantation areas.  The system is designed to detect bushfires in their early stages, before they can cause major damage to plantations and forestry infrastructure.  …The new AI-led systems will be installed at fire monitoring towers across the region and will be operational before the 2023-24 bushfire season.  …The new system will detect fires through an AI algorithm.  The detection will then be confirmed by a person, who will send out an alert to emergency services.  …”We use AI that’s applied to ultra-HD cameras that’s continuously getting a full panorama of the environment.

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Ancient clonal tree, King’s lomatia, excites scientists in Tasmania’s remote south west

By Zoe Kean
ABC News, Australia
July 28, 2023
Category: Forestry
Region: International

AUSTRALIA — Before the last ice age, deep in the mountains and valleys of south-western Tasmania an unusual little sprout grew from a seed.  The plant grew and grew, eventually unfurling deep red flowers, but as the curled petals dropped to the ground no viable seeds formed.  Today, its wild population is limited to just a 1.2 kilometre square and it may be among the world’s oldest clonal plants — having grown from a single seed, genetically cloned many times over through the millennia.  New “individuals” formed when underground rhizomes struck out and new shoots appeared. Or when a limb would break off, form its own roots and start to grow. But these new plants were genetically identical, with no sexual reproduction scrambling their genetics and making new seeds.  Meet King’s lomatia — Lomatia tasmanica. And it’s critically endangered.

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As emissions from wildfires soar, is the best way to protect forests more human intervention?

By Wendy Stueck
The Globe and Mail
August 4, 2023
Category: Forestry

For more than 30 years, Werner Kurz has been studying forests and carbon, wrestling with questions such as how much carbon trees absorb as they grow and how much they emit as they die. This year, he’s tracking a milestone: A season in which greenhouse gas emissions from wildfires in Canada are expected to exceed the combined emissions from all of Canada’s economic sectors. …Dr. Kurz and colleagues looked at how salvage logging and replanting after wildfires in B.C. could reduce greenhouse gas emissions compared with a “do-nothing scenario” that relies on natural regeneration. They found modest benefits that would take at least 20 years to be realized. …“We spend six or seven dollars on response costs for every one dollar we spend in mitigation,” said John Davies with Forsite Consultants. “If we had that much money to put into prevention, into mitigation, we’d be way further ahead right now than we are.” [to access the full story a Globe and Mail subscription is required]

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