News tagged with ecosystems

Solving the seagrass crisis

The world's seagrass meadows are in diabolical trouble – but Australian scientists say we can still save them if we act early, even as sea levels rise.

Sep 24, 2013
4.5 / 5 (2) 0

New world map for overcoming climate change

Using data from the world's ecosystems and predictions of how climate change will impact them, scientists from the Wildlife Conservation Society, the University of Queensland, and Stanford University have ...

Sep 16, 2013
3.3 / 5 (16) 12

The overlooked effects of global change

Although the Earth is in the midst of one of the largest and most rapid ever reductions in biological diversity, we may be overlooking some of the most important aspects. That's the conclusion of a new path-finding ...

Sep 13, 2013
4.6 / 5 (9) 0

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 ...

Sep 12, 2013
not rated yet 1

Conducting cool summer research in the Arctic

The Arctic Coastal Ecosystems Survey (ACES) is focused on understanding the ecological role of near-shore and lagoon habitats of the Chukchi and Beaufort Seas that surround Alaska and its connectivity with ...

Sep 09, 2013
5 / 5 (1) 0