Wednesday, December 28, 2016

Growing mega-cities will displace vast tracts of farmland by 2030, study says

theguardian

Cropland losses will have consequences especially for Asia and Africa, which will experience growing food insecurity as cities expand. Story here.

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Wildfires are reversing Canada's progress on improving air quality

CBC News Air pollution 'is like the zombie that we thought we had killed,' says expert .   Story here.