A survey of more than 18,000 land parcels spanning 2 million square miles across 63 countries shows that a "protected area" designation reduces the rate of deforestation but does not prevent it.
Ecology
Feb 11, 2021
0
69
Native bees that boost food crops are in decline but changing fire management policies could help them.
Evolution
May 1, 2020
0
687
Logging roads are expanding dramatically in the Congo Basin, leading to catastrophic collapses in animal populations living in the world's second-largest rainforest, according to research co-led by a scientist at James Cook ...
Environment
Jun 24, 2019
0
1
Conventional wisdom holds that prehistoric villagers planted corn, and lots of it, to survive the dry and hostile conditions of the American Southwest.
Archaeology
Nov 27, 2017
0
1397
Forest elephant populations in one of Central Africa's largest and most important preserves have declined between 78 percent and 81 percent because of poaching, a new Duke University-led study finds.
Ecology
Feb 20, 2017
1
174
Collaborative research involving scientists from Trinity College Dublin has shown that forests are able to limit the effect of climate change on the plants in their communities, such that different species are favoured in ...
Environment
Nov 20, 2013
6
0
A new study suggests that the return of wolves to Yellowstone National Park is beginning to bring back a key part of the diet of grizzly bears that has been missing for much of the past century – berries that help bears ...
Ecology
Jul 29, 2013
2
0
In the spring following a forest fire, trees that survived the blaze explode in new growth and plants sprout in abundance from the scorched earth. For centuries, it was a mystery how seeds, some long dormant in the soil, ...
Biotechnology
Apr 29, 2013
0
0
Don't blame bark beetles for catastrophic wildfires such as the blaze that blackened more than 23,000 acres of Kittitas County in Washington state last summer, some scientists say.
Ecology
Jan 29, 2013
3
0
(Phys.org)—The largest living organisms on the planet, the big, old trees that harbour and sustain countless birds and other wildlife, are dying. A report by three of the world's leading ecologists in today's issue of the ...
Environment
Dec 6, 2012
6
0
