News tagged with atmospheric co2

MIT slows concrete creep to a crawl

MIT civil engineers have for the first time identified what causes the most frequently used building material on earth — concrete — to gradually deform, decreasing its durability and shortening the lifespan of infrastructures ...

dateJun 16, 2009 in Engineering
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High CO2 spurs wetlands to absorb more carbon

( —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 the Smithsonian ...

dateJul 16, 2013 in Environment
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