Political cartoonist Daryl Cagle made this one in march 2010 as commentary on reports that Google cooperates with China's repressive government in order to secure marketshare in that promisingly gigantic marketplace. As the year progressed Google's relationship with China fell apart somewhat as China kept making censorship demands on Google's search sites. Gooogle has lost marketshare to a Chinese company. China has even launched their own version of Google Earth. I don't think this one actually has anything to do with environmentalism or global warming.