Thursday, November 22, 2018

Climate-heating greenhouse gases at record levels, says UN


The Guardian/WM0
Carbon dioxide, methane and nitrous oxide are far above pre-industrial levels. Details here.
Air travel is the fastest-growing source of emissions.

No comments:

The Fertilizer Falacy - Pushing Yields up and Profit Down

Understanding Agriculture  Nitrogen fertilizer is applied to winter wheat.  Photo by Michael Trolove. There’s a deeply held belief in modern...