News tagged with forestry

New Hampshire leads nation in percent tree cover

Tree cover in the nation's Lower 48 states covers 659 million acres, more than one-third of the nation, according to a U.S. Forest Service study of national tree cover and impervious surfaces. New Hampshire leads the nation ...

dateAug 06, 2012 in Environment
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Study: Nation's urban forests losing ground

National results indicate that tree cover in urban areas of the United States is declining at a rate of about 4 million trees per year, according to a U.S. Forest Service study published recently in Urban Forestry & Urban Gr ...

dateFeb 23, 2012 in Environment
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Studying random structures with confetti

Chance and probability play a natural role in statistical physics. Inspired by confetti, researchers at the University of Gothenburg, Sweden, gain better understanding of random phenomena and refine the tools ...

dateOct 11, 2011 in General Physics
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Lao forests feeding Vietnam industry, group says

(AP) -- Despite an export ban, Vietnamese companies are smuggling logs from the once rich forests of Laos to feed a billion-dollar wood industry that turns timber into furniture for export to the Europe and the United States, ...

dateJul 28, 2011 in Environment
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