Carbon dioxide comprises .04% of the total gases in the atmosphere. During the Carboniferous period millions of years ago the carbon dioxide amount was around 20%. And there is evidence that there were glaciers in places. Was Bill Gates aware of the SCIENCE?
For those who interpret that as four percent at first glance- wrong. It's four hundredths of one percent.
You are talking about natural carbon dioxide. Not man made carbon dioxide which is really, really bad for the earth. Pretty soon it will be white man made carbon dioxide which is Horrific and is killing the inner cities, minorities , women and children.
coming soon to a theater near you is white Christian man made carbon dioxide which is fatal to all who come in contact. They may have built the world and our current civilization including worldwide prosperity and elimination of disease but well you know. . . .