News tagged with atmospheric concentrations

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 ...

Jul 16, 2013 4.7 / 5 (12) 12 | with audio podcast

Smoke from Canada Observed in Europe

This summer, Canada is experiencing unusually extensive wildfires. This week alone, 341 new forest fires have consumed a total area of 616,000 hectares. The smoke clouds produced by the fires in Canada have ...

Jul 12, 2013 5 / 5 (4) 0