News tagged with global change biology

Related topics:

How pesticides change the environment

The number of humans on the planet has almost doubled in the past 50 years ‒ and so has global food production. As a result, the use of pesticides and their effect on humans, animals and plants have become ...

dateAug 16, 2013 in Ecology
shares0 comments 0

Polar ecosystems vulnerable to sunlight

(Phys.org) —Slight changes in the timing of the annual loss of sea-ice in polar regions could have dire consequences for polar ecosystems, by allowing a lot more sunlight to reach the sea floor.

dateJul 31, 2013 in Earth Sciences
shares0 comments 0

High CO2 spurs wetlands to absorb more carbon

(Phys.org) —Under elevated carbon dioxide levels, wetland plants can absorb up to 32 percent more carbon than they do at current levels, according to a 19-year study published in Global Change Biology from t ...

dateJul 16, 2013 in Environment
shares0 comments 12

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
shares0 comments 0

Seagrass on the decline

(Phys.org) —Seagrass along Moreton Bay will drastically decline as sea levels rise, a University of Queensland study has found. The study, published in international journal Global Change Biology this week, reveals that u ...

dateMay 15, 2013 in Environment
shares0 comments 0