Saturday, January 26, 2013

Diesel Fumes More Damaging to Health Than Petrol Engines


The Observer - UK

Ministry report says 'green' cars contribute significantly to air pollution and lung diseases. Details 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...