Chicago's West Side is an air pollution hotspot, new study finds

The western edge of Chicago—including the North and South Lawndale, East Garfield Park, Archer Heights and Brighton Park neighborhoods—experiences up to 32% higher concentrations of nitrogen dioxide (NO2) air pollution ...

Australia logging ban to create koala haven

Australia's most populous state announced Tuesday a logging ban in a forest haven for koalas, aiming to protect the local population from being wiped out.

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