Ok, lets take the 0.036 increase in solar radiation another cause of global warming.... so thats the only problem in the planet?? YES!!... no man. Of course "green ""scientist"" " can say stupid things, more often than real ones, but we are polluting the planet, and as Yo said, if u take the "green" away... YAY lets exterminate all living creatures and pollute all fresh water HURAY!!!! There has to be a balance, which there isn't and lets talk about what we were talking, electromagnetic radiation, even non-ionizing in large quantitys which we are producing is bad, "try to get near a radar anteena and you will smell some nice cooked human flesh" not the same, but same principals comes with wimax and mobile anteena, the "strange" or abnormal destruction of cells in our body produced by this type of radiation, over time increases "greatly" not that greatly but it dose increase in a big percent depending on intensity and time of exposure "lifetime from bith this days.... so intensity is the clue", the chances of having all types of cancer, as electromagnetic radiation dosn't have a preference in types of cells that it destroys..... and yes you get cancer from an abnormal destruccion and produccion of tissue.