Although birch trees can’t literally walk, warming temperatures are causing a gradual migration of these and other tree and plant species to northern or higher elevation climates. USDA photo.
With large areas of our planet heating up because of climate change, some trees (and plants) are pulling up roots and heading north, to higher elevations and to cooling climes—well, sort of.
A U.S. Forest Service-led study suggests there are a few dozen tree species in the eastern U.S. that are moving north at an unexpected rate.
“For some plants and trees, moving north is real and their only chance for survival,” said Chris Woodall, a research forester for Northern Research Station and the study’s author. “Our study confirms a link between global warming and forest migration. It’s no longer conjecture.” Read more »
Indiana bats, such as this one, are part of a monitoring program on the Monongahela National Forest in West Virginia. The bats are fitted with a radio transmitter and tracked to roosting locations throughout the life of the transmitter. (U.S. Forest Service)
Synonymous with a superhero signal in the sky and silhouettes hanging upside down in a darkened cave, bats inspire a long-standing fascination, and with good reason: Bats are vital to healthy ecosystems and human economies world-wide.
With Halloween upon us and many people believing bats are creepy, the U.S. Forest Service wants to raise awareness about these mysterious and often misunderstood animals. For example, bats consume up to their body weight in insects every night, including agricultural and forest pests, thus reducing the need for chemical pesticides.
Almost a third of the world’s 1,200 species of bats feed on the fruit or nectar of plants. In return for their meals, these bats are vital pollinators of countless plants and essential seed dispersers with a major role in regenerating rainforests. Read more »
Carol Deeney (left), Stonewall Kitchen’s international marketing director, and Stephanie Miller, Stonewall’s social media and marketing coordinator, man a booth at the 2012 Gulfood Trade Show. The Foreign Agricultural Service’s Market Access Program helps the specialty foods company participate in trade shows, which helps increase its international exposure and exports. (Courtesy Photo)
When the astronauts aboard the International Space Station received a shipment of food recently, it included jam from a company called Stonewall Kitchen. Jonathan King and Jim Stott started selling their homemade jams from a folding table at a local farmers’ market in Maine in 1991. Today, their company sells specialty food products that are enjoyed all over the world, literally.
Stonewall Kitchen participates in the Food Export USA – Northeast Branded Program, which is funded by the Foreign Agricultural Service’s Market Access Program. MAP helps U.S. producers, exporters and trade organizations finance promotional activities for U.S. agricultural products. Over the years, the financial assistance from the program has helped this small business successfully export its jams, condiments, sauces and baking mixes to more than 40 countries across Europe, the Middle East, Central America and Southeast Asia. Read more »
This is the logo for i-Tree, a suite of urban analysis tools utilized by city foresters in the U.S. The U.S. Forest Service is releasing the latest i-Tree version 5.0 allows upgrading to rapidly assess urban trees and forests throughout Canada and Australia, two of the countries leading i-Tree’s international expansion.
When Dave Nowak of the U.S. Forest Service and Scott Maco of Davey Tree Expert Company began collaborating on the creation of a suite of urban forest analysis tools called i-Tree, they imagined that users would be mostly city foresters from the United States.
Inspired by users from 105 countries, the latest version, 5.0, is upgraded to rapidly assess urban trees and forests throughout Canada and Australia, two of the countries leading the free software’s international expansion. One of the major updates is the addition of a new web form that allows the use of smartphones and tablets. Read more »
A Marbled Murrelet floats on the sea. (Photo by: Martin Raphael, U.S. Forest Service)
Marbled murrelets are not the background singers in a ‘60s band. Rather, they are a native sea bird species whose population south of Canada is declining.
Like the Pacific Northwest’s iconic northern spotted owl, this small seabird’s nesting habitat may be threatened by the loss of coastal old-growth forests in that region, according to a report co-authored by scientists from the U.S. Forest Service and published in The Condor. Read more »
The Foreign Agricultural Service (FAS) office in Ottawa, through its food and beverage alliance, tasteUS!, recently launched a new website that provides Canadians with information on top quality U.S.-grown food and the more than 40 U.S. cooperators whose products are found in grocery stores across Canada.
“Our tasteUS! website is a great tool for Canadians in helping them understand the agricultural goods imported from the U.S. that are available to them. We’re promoting a ‘buy regionally’ approach that can bring down grocery costs – especially in the winter months when Canadian produce is scarcer,” said Scott Reynolds, FAS Minister-Counselor for Agricultural Affairs at the U.S. Embassy in Ottawa.
Found at www.tasteUS.ca, the website has detailed information on tasteUS! affiliated cooperators, relevant news articles, facts on nutrition and recipes provided by the cooperators. It allows Canadians to educate themselves about the food and beverages imported into Canada from the United States – from fresh fruit like apples, pears and peaches, to vegetables such as tomatoes, to wine, beer and fruit juices – and the producers behind it all. Some of the cooperators represent commodities not grown in Canada, such as papaya and catfish. Access to these types of foods gives Canadians even more options to support their healthy food choices. Read more »