News tagged with forested areas

Can nature parks save biodiversity?

The 14 years of wildlife studies in and around Madagascar's Ranomafana National Park by Sarah Karpanty, associate professor of wildlife conservation at Virginia Tech's College of Natural Resources and Environment, ...

dateAug 07, 2012 in Ecology
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Soon more heat stress in cities?

(PhysOrg.com) -- For the first time, scientists have conducted a global study of the effects persistent heatwaves can have on cities. The results reveal that the frequency of summer heat stress could increase ...

dateMar 28, 2012 in Environment
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Tennessee's urban forests valued in the billions

Tennessee's urban forests, currently valued at about $80 billion, also provide almost $650 million in benefits such as carbon storage, pollution removal, and energy reduction according to a new U.S. Forest Service report.

dateMar 14, 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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Forest and savanna can switch quickly

(PhysOrg.com) -- Two recent studies have found that environmental changes can bring previously stable forests and grasslands to tipping points that produce sudden large-scale and sometimes irreversible changes ...

dateOct 14, 2011 in Environment report
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