News tagged with global emissions

CO2 removal can lower costs of climate protection

Directly removing CO2 from the air has the potential to alter the costs of climate change mitigation. It could allow prolonging greenhouse-gas emissions from sectors like transport that are difficult, thus expensive, to turn ...

Apr 12, 2013 4 / 5 (5) 0

Putting larval cobia to the acid test

Ocean acidification, which occurs as CO2 is absorbed by the world's oceans, is a source of concern for marine scientists worldwide. Studies on coral, mollusks, and other ocean denizens are helping to paint ...

Apr 02, 2013 not rated yet 0

Dwindling buffer effect?

(Phys.org) —The Southern Ocean could absorb relatively less carbon dioxide in future if the global temperatures continue to rise as a result of human activities, as climate researchers from ETH Zurich demonstrate ...

Mar 28, 2013 4.2 / 5 (10) 3 | with audio podcast

Are tropical forests resilient to global warming?

Tropical forests are less likely to lose biomass – plants and plant material - in response to greenhouse gas emissions over the twenty-first century than may previously have been thought, suggests a study published online ...

Mar 10, 2013 3.6 / 5 (7) 4 | with audio podcast