_http://pubs.acs.org/doi/full/10.1021/es902177r_ (http://pubs.acs.org/doi/full/10.1021/es902177r) Excellent article on ocean acidification, except for their suggested solutions, which are dubious at best: ocean fertilization to cause an algal bloom and a fossil fuel-powered pump to mix layers of water.--Tom - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To unsubscribe from the IOWA-TOPICS list, send any message to: [log in to unmask] Check out our Listserv Lists support site for more information: http://www.sierraclub.org/lists/faq.asp To view the Sierra Club List Terms & Conditions, see: http://www.sierraclub.org/lists/terms.asp
