Grade school science howler from Ken Caldeira: 'CO2…forms carbonic acid (the same thing that makes soda fizz)'

From the Carnegie Institution , where soda pop science is like a carbonic acid trip, they say (thanks to modeling) we have to make big changes:  “To save coral reefs,…

Planet under Pressure conference, London: Final statement

From the Earth System Science Partnership International scientific community issues first “State of the Planet Declaration” Scientists issued the first “State of the Planet” declaration at a major gathering of experts…