In CO2-Rich Environment, Some Ocean Dwellers Increase Shell Production
Tuesday, December 1, 2009 - 17:56
in Earth & Climate
In a striking finding that raises new questions about carbon dioxide's (CO2) impact on marine life, Woods Hole Oceanographic Institution (WHOI) scientists report that some shell-building creatures--such as crabs, shrimp and lobsters--unexpectedly build more shell when exposed to ocean acidification caused by elevated levels of atmospheric carbon dioxide (CO2).