News tagged with ecosystem impact
Killer algae a key player in mass extinctions
Algae, not asteroids, were the key to the end of the dinosaurs, say two Clemson University researchers. Geologist James W. Castle and ecotoxicologist John H. Rodgers have published findings that toxin producing ...
Space & Earth / Earth Sciences
Oct 19, 2009 |
4.4 / 5 (17) |
4
Extreme weather threatens rich ecosystems
Extreme weather such as hurricanes, torrential downpours and droughts will become more frequent in pace with global warming. Consequently, this increases the risk for species extinction, especially in bio diverse ecosystems ...
Mar 30, 2012 |
3.9 / 5 (7) |
33
In forests, past disturbances obscure warming impacts
Past disturbances, such as logging, can obscure the effects of climate change on forest ecosystems. So reports a study just published in the Proceedings of the National Academy of Sciences. The paper, explor ...
Mar 05, 2012 |
5 / 5 (4) |
0
Marine ecosystems get a climate form guide
(PhysOrg.com) -- The first-ever Australian benchmark of climate change impacts on marine ecosystems and options for adaptation is being released in Brisbane today.
Nov 27, 2009 |
3.4 / 5 (5) |
0
Biodiversity and climate change - from bad to worse
(PhysOrg.com) -- A major new scientific review, involving more than 30 scientists from Australia, New Zealand and the Pacific Islands sets out our current knowledge of the impacts of climate change on biodiversity ...
Dec 08, 2011 |
5 / 5 (3) |
1
Long-term study shows acid pollution in rain decreased with emissions
Emissions regulations do have an environmental impact, according to a long-term study of acidic rainfall by researchers at the University of Illinois.
Nov 16, 2011 |
5 / 5 (2) |
1
Wenchuan earthquake mudslides emit greenhouse gas
Mudslides that followed the 12 May 2008 Wenchuan, China earthquake, ranked by the US Geological Survey as the 11th deadliest earthquake ever recorded, may cause a carbon-dioxide release in upcoming decades equivalent to two ...
Space & Earth / Earth Sciences
Mar 02, 2009 |
2 / 5 (4) |
1
Marcellus shale needs scientific study to set guidelines
The Academy of Natural Sciences is calling for a comprehensive research plan that would result in guidelines and an assessment tool for regulators and managers in order to minimize the environmental impact of Marcellus Shale ...
Oct 12, 2010 |
4 / 5 (2) |
0
