Human-caused climate change is disrupting ecosystems and people’s lives around the world. It is melting glaciers, increasing wildfires, and shifting vegetation across vast landscapes. These impacts have reached national parks around the world and in … [Continue reading]
Can biotechnology save the American chestnut from extinction?
SYRACUSE — American chestnuts used to be unique and beautiful trees, providing sustenance and shelter for wildlife and a healthy and profitable nut crop for humans. These trees were huge, majestic and very long-lived compared to other species in … [Continue reading]
Aspen makes comeback in Yellowstone National Park, courtesy of wolves
CORVALLIS, Ore. – The reintroduction of wolves into Yellowstone National Park is tied to the recovery of aspen in areas around the park, according to a new study. The study was published in the journal Ecosphere. This is the first large-scale … [Continue reading]
30 years later: Yellowstone’s 1988 fires revealed resilience of forests
This summer marks the 30th anniversary of the 1988 Yellowstone fires – massive blazes that affected about 1.2 million acres in and around Yellowstone National Park. Their size and severity surprised scientists, managers and the public and received … [Continue reading]
We must ‘pre-store’ forests for climate change
America’s intense focus on western wildfires has recently centered on one question: Does it matter if they are being caused by climate change? While Interior Secretary Ryan Zinke has drawn attention for his comments suggesting that it doesn’t much … [Continue reading]
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