Your answer as to a solution will not be forthcoming until we actually know the answers to my question regarding the degree to which humans may be causing warming. Until then, we can make no predictions regarding the effectiveness of any proposed solution. Consequently, anyone who says they have a solution is lying. Perhaps your classes should have taught you how to look at studies objectively, not subjectively. But I will presume you simply misspoke about this. As for NASA, of course we landed on the moon, but I am surprised someone is not claiming we damaged the moon's ecosystem in doing so. You might notice since 2010 NASA's press releases claiming hottest year ever have not included margin of error, thus allowing them to make such false claims. In fact, 2016 is statisticly tied with 2015, and 10 other years since 1998 are tied for second. But NASA reports as if there is a trend, when in fact it is statistically flat. So NASA lies about their own data to the public. Look it up.