RE:RE:RE:RE:RE:RE:RE:RE:RE:RE:NASA and climate changeAll I said was that you have a problem reading things and then comprehending them. It's the added CO2 levels contributed to by man that are the problem as stated here:
https://climate.nasa.gov/causes/
The industrial activities that our modern civilization depends upon have raised atmospheric carbon dioxide levels from 280 parts per million to 414 parts per million in the last 150 years. The panel also concluded there's a better than 95 percent probability that human-produced greenhouse gases such as carbon dioxide, methane and nitrous oxide have caused much of the observed increase in Earth's temperatures over the past 50 years.
masfortuna wrote: Well if you are going to insult me then let me point out to you taht I didn't say that global warming wasn't due to Co2 levels. It's people like you who can't understand concepts that create confusion. They are right. Co2 causes green house effects. Except that the vast amount of Co2 (85%) in the atmospere is there NATURALLY and caused by water evaporation...They think that we can reduce OUR contribution which is a percentage of 3%. Get it now???? If you can't understand basic concepts then I suggest you stop commenting on things you don't understand. It makes you look silly.