Making It Personal

[1]  Makiko Sato,et al.  Climate change and trace gases , 2007, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences.

[2]  H. L. Miller,et al.  Climate Change 2007: The Physical Science Basis , 2007 .

[3]  Wolfgang Lucht,et al.  Tipping elements in the Earth's climate system , 2008, Proceedings of the National Academy of Sciences.