Monday, September 29, 2014

Cause of California Drought Linked to Climate Change

National Science Foundation

Extreme atmospheric conditions responsible for drought more likely to occur in current global warming. Story here.

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Herbicide-resistant weeds now on 72 per cent of surveyed Manitoba fields, costing farmers $77M a year.

The Manitoba Co-Operator Four new resistant weed species have emerged since the last survey in 2016, and researchers say integrated weed man...