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 Susan Laszewski
ALB is a black beetle between one and one-and-a-half inches long, with white spots and — as its name implies — two antennae that are even longer than its body. In addition to recognizing the beetles themselves, you can also spot them by signs of occupation on the tree. In early autumn, females dig out oval depressions in which to lay their eggs. When the larvae hatch, they burrow into the wood to feed and grow through the winter. In sp... (Read More)
by American Forests
By Tacy Lambiase
As Monday’s blog post showed, invasive species can be really bad news for our country’s native plants and animals. From white pine blister rust in the West to the emerald ash borer devastating trees across the Midwest, nonnative species can throw ecosystems completely out of balance.
But what can be done to stop these species from getting out of control? What can individual people do to help?... (Read More)
by Susan Laszewski
It’s National Invasive Species Awareness Week, and here at American Forests, we’re all-too-aware of the havoc that invasive species can wreak on our native ecosystems.
Other invasives may lack catchy nicknames, but are no less harmful. American Forests has been working to spread awareness of one invasive with a lower profile: the fungus Cronartium ribicola — cause of the deadly white pine blister rust affecting the American We... (Read More)