Related topics: food products

Worldwide urban expansion causing problems

As cities physically expanded worldwide between 1970 and 2010, the population in those cities became less dense, according to a study led by a Texas A&M university professor.

Health threat from blue-green blooms extends beyond single toxin

As blue-green algae proliferates around the world, a University of Saskatchewan (USask) researcher cautions that current municipal drinking water monitoring that focuses on a single toxin associated with the cyanobacteria ...

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