Saturday, January 7, 2017

Huge iceberg ready to break off Antarctica: scientists.

CBCnews

Has just 20 kilometres of ice left before it breaks off. Story here.

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...