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"An inspiring reminder of the incredible resource that is our
public lands." --Brendan Leonard, author of The Camping Life and
Surviving the Great Outdoors Across 193 million acres of forests,
mountains, deserts, watersheds, and grasslands, national forests
provide a multitude of uses as diverse as America itself. They
welcome 170 million visitors each year to hike, bike, paddle, ski,
fish, and hunt. But "the people's lands" offer more than just
recreation. Lost habitats are recovered, timber is harvested, and
endangered wildlife is protected as part of the Forest Service's
enduring mission. In Our National Forests, Greg Peters gives an
inside look at America's most important public lands and the people
committed to protecting them and ensuring access for all. From the
Forest Service growing millions of seedlings in the West each year,
to their efforts to save the hellbender salamander in Appalachia,
the story spans the breadth of the country and its diverse ecology.
And people are at the center, whether the dedicated Forest Service
members or the everyday citizens who support and tend to the
protected lands near their homes. This complete look at America's
national forests--their triumphs, challenges, controversies, and
vital programs--is a must-read for everyone interested in the
history of America's most important public lands.
This brief contains information on the reduction of environmental
impact and explains how it is a key driver for the R&D of new
forest products. The authors, experts in the field, describe how
Life Cycle Assessment (LCA) is used to assess the environmental
impact of such products, e.g. in order to guide R&D or attract
investments. The authors describe the main challenges of carrying
out LCAs on forest products, make recommendations for managing
these challenges, and discuss future research needs. LCA case
studies are used to illustrate the challenges, covering a variety
of forest products: building components, biofuels, industrial
chemicals, textile fibres and clothing. Described challenges
include the planning of LCA studies (e.g.how can one use LCA in
R&D?), the modelling of product systems (how can one handle
multi-functionality and uncertainties related to waste handling and
geographical location of future production?) and environmental
impact (how can one assess water and land use impact, and the
climate impact of biomass?).
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