A set of self-adhesive Forever Stamps (Steve Schmieding/U.S. Forest Service)
Twenty years have passed since the U.S. Postal Service first started transitioning from lickable stamps to the peel-and-stick squares used today, thanks to the research by the U.S. Forest Service’s Forest Products Laboratory in Madison, Wis.
The two agencies first research collaboration focused on developing the peel-and-stick – or pressure-sensitive adhesives – that didn’t gum up the equipment used to recycle paper. By using this adhesive an additional 20 million tons of waste paper can be recycled annually. Read more »
A new manual released by the U.S. Forest Service offers solutions for using the millions of dead and dying urban trees infected by invasive insects in the eastern United States.
The free publication, developed by the Forest Service Forest Products Laboratory and the University of Minnesota Duluth, offers insight into the wide variety of products and markets that are available, and practical advice for considering the many options. Uses for insect-killed wood include lumber, furniture, cabinetry, flooring and pellets for wood-burning energy facilities. Last year, commemorative ornaments were made from beetle-killed trees for the 2012 Capitol Christmas Tree celebration.
: Since its discovery in 2002, the emerald ash borer has killed tens of millions of ash trees in 13 states. (U.S. Forest Service photo)
Read more »
Forest Service research led to the creation of Hollywood’s first 100 percent sustainable studio set.
Hollywood’s first 100 percent sustainable studio set was created for 20th Century Fox’s comedy series “Raising Hope” thanks to the efforts of the U.S. Forest Service’s Forest Products Laboratory and NOBLE Environmental Technologies, a long-term collaborator with the laboratory.
NOBLE Environmental Technologies’ patented ECOR® panels, which were developed in partnership with laboratory researchers, were used to create a modern hotel suite for a two-part episode of the show. ECOR® is a recycled, lightweight panel product that is strong but weighs as little as one-fourth the weight of conventional wood product panels. The product is 100 percent, USDA-certified bio-based and made with 100 percent cellulose fibers including post-consumer paper, wood and agricultural raw material sources. ECOR® contains no toxic additives or adhesives. Read more »
Aldo Leopold seated on rimrock above the Rio Gavilan in northern Mexico while on a bow hunting trip in 1938. (Photo courtesy Aldo Leopold Foundation)
Over his 40-year career as a forester, scientist, teacher, and writer, Aldo Leopold brought a greater understanding of our relationship with the natural world at a time when the technological advances of the 20th century increasingly shut people off from their surroundings. Read more »
Research Microbiologist Carol Clausen discusses wood durability and protection research with Agriculture Secretary Tom Vilsack during his visit to the Forest Products Laboratory.
The Forest Products Laboratory (FPL) recently guided USDA Secretary Tom Vilsack through its unique set of research facilities. Basic and applied research at FPL supports a number of objectives, including forest management and restoration, the wise use of forest resources, job creation, and expanding economic opportunities through public-private partnerships on a national scale.
Throughout his tour, Secretary Vilsack talked with lab leadership about FPL’s diverse and innovative research efforts. Project leaders used the opportunity to field questions from the Secretary and explain work ranging from wood preservation and durability to advances in “green” building strategies and technology, use of beetle-killed trees, work on historic timber bridges, and advances in nanocellulose-related materials and applications. Read more »
The ladder used to convict Bruno Hauptmann of kidnapping is seen here in a contemporary crime-scene photograph. Scientists at the Forest Products Laboratory were able to prove that one of the steps used in the ladder was from a plank of wood in Hauptmann’s attic. Forest Service photo.
In the early 1930’s, before the age of DNA and forensics, piecing together the evidence of a crime scene was a difficult task involving fingerprints (if you could get them), eyewitness accounts (if there were any), or a confession (not likely). Law enforcement had none of these as they tried to convict Bruno Hauptmann, the man they believed was guilty of what was then being called the “crime of the century”– the kidnapping and murder of the Lindbergh baby.
It was amid this national media frenzy that the U.S. Forest Service Forest Products Lab would in many ways introduce the concept of forensics into crime solving. Read more »