Decreasing atmospheric concentration of carbon dioxide over the last 160 million years and prediction for the next 20 million years in the absence of humans.
In 8 million years time, when the concentration falls below 150 ppm (red line), plants will no longer be able to photosynthesize carbon dioxide back into oxygen. Life on earth will cease to exist.
By burning fossil fuels we are saving the planet.
See more at The Species that Saved the Planet
Blackjay Pages
Our Philosophy
Comments and guest posts are welcome but we do not tolerate rudeness or obscenity. We don’t care what you think, we care how you act.
If comments are closed, email your comment to me at me at johnsinclairreid at gmail.com.
The View
Our header is a view across Tasmania’s Derwent Valley looking south towards Collins Bonnet from Black Hills Road.
John Reid, Editor