Forests are under attack from invasive species, diseases and unprecedented outbreak of pests, while trying to withstand stress caused by climate change and drought. The Midwest is fighting is the invasive species emerald ash borer, which is killing tens of millions of ash trees. New England has seen tens of thousands of trees succumb to the Asian longhorned beetle, which, if it spreads, is estimated to be able to destroy 30 percent of the country’s hardwoods. In the West, millions of trees are being lost to the combined threat of mountain pine beetles and white pine blister rust. Cities across the country have lost tens of thousands of elm trees to Dutch elm disease over the last 60 years. Developing strong management and restoration plans is essential to protecting our forests from invasives, disease and pests.
Each threat to forests requires us to take a unique approach to solving it.
Through American Forests Global ReLeaf, we work to replant trees, including disease-resistant trees, in areas harmed by disease, insects and more.
Meanwhile, our Endangered Western Forests initiative is helping fight myriad threats to our western forests by planting disease-resistant trees, applying insect-repelling pheromone patches to trees, developing new management plans and more.
Other issues can be addressed more efficiently through policy than field work by trying to prevent future problems, as well as fixing current ones. This approach has led to our efforts in advocating for sustainable forest management, economic incentives for landowners to keep their property forested, and recognition of forests as water resources.
Visit American Forests’ Action Center to send pre-written letters to Congress and other representatives to support sound wildfire policy. Letters available now include:
Forest Threats News from our Loose Leaf blog
by Tacy Lambiase
Think you know the impact that invasive pests can have on our ecosystems and pocketbooks? You might want to think again. Every year, pesky insects and pathogens cost our nation billions of dollars in damaged crops and forestlands. Earlier this month, the U.S. Department of Agriculture (USDA) released a list of the top 15 pests that pose the greatest threats to our agricultural system and trees. Some of the insects on the list are familiar ... (Read More)
by Michelle Werts
What’s black and white and orange all over? Probably many things, but I’m thinking specifically of the monarch butterfly. Why? Because earlier this week, Mexico’s National Commission of Natural Protected Areas announced that the wintering population of the monarch butterfly declined by 59 percent this winter. The monarch — which can’t be counted individually, but whose population is measured instead by the amount of canopy covered w... (Read More)
by Susan Laszewski
If it wasn’t enough of a threat to America’s sweet tooth that climate change may affect maple syrup yields in the next 50 years, the sugar maple is facing another threat as well — an invasive pest. We’re wrapping up Invasive Species Awareness Week by shining the spotlight on a tiny pest with big consequences: the Asian longhorned beetle or ALB. ALB is a black beetle between one and one-and-a-half inches long, with white spots and — a... (Read More)