Global Warming... is it caused by man?

I speculated data from NASA and NOAA to come to conclusions about the Earth's climate changes.

Report unpropriate Curation

Please report any unappropriated Curation, some you feel this is over the line as it defense someone or institution. Also something which has a unappropriated ton by religion, skin color, race or anything you feel this should not be published at a Curation!