Tuesday, October 22, 2019

Understanding extinction — humanity has destroyed half the life on Earth

CBC Radio
A PinP photo.
There's less life overall, and much of it is domesticated plants and animals instead of wildlife.  More 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...