Here’s How Wrong Past Environmental Predictions Have Been

via Principia Scientific International
http://ift.tt/1kjWLPW

Each year, Earth Day is accompanied by predictions of doom. Let’s take a look at past predictions to determine just how much confidence we can have in today’s environmentalists’ predictions. (Video after the jump) Transcript: In 1970, when Earth Day was conceived, the late George Wald, a Nobel laureate biology professor at Harvard University, predicted, […]

Click title above to read the full article

via Principia Scientific International http://ift.tt/1kjWLPW

June 26, 2017 at 06:09AM