Climate Change: Are We In Trouble?

This is a reblog from the Moyers & Company website. It’s an article written by John Light that I’ve reblogged here as a follow up the May 7th post entitled Extreme Earth: Coming to an Environment Near You.

The National Climate Assessment Says We’re in Trouble. This Chart Shows Why. (via Moyers & Company)

This animated chart from the Cooperative Institute for Research in Environmental Sciences shows the amount of carbon dioxide in our atmosphere. Note the spike? Measuring CO2 in parts per million (ppm), the chart shows, first, how the amount of the gas…