News tagged with forest soils

Human-tiger conflict: Are the risks overestimated?

Wildlife conservationists are well aware of the potential conflicts that exist between the endangered species they seek to protect and the human populations which inhabit areas where the animals live. Carnivores, ...

dateJan 21, 2013 in Ecology
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Earthworm invasion

Beavers reshape landscapes with their dams. Wolves control elk populations. Sea otters protect kelp forests by eating sea urchins. These are what ecologists call "keystone" species: critters that control ...

dateSep 12, 2013 in Ecology
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Wood not so green a biofuel

Using wood for energy is considered cleaner than fossil fuels, but a Dartmouth College-led study finds that logging may release large amounts of carbon stored in deep forest soils. The results appear in the journal Global Ch ...

dateJun 11, 2013 in Environment
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