Archive: 31/07/2013

Modern-day colliers' canaries

Much like the miners' canaries of yesteryear, birds are once again warning of potentially damaging substances in the former South Wales coalfield.

dateJul 31, 2013 in Environment
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Citizens 'can help save our wildlife'

Farmers and city people can play a key role in saving Australia's native animals and plants by small changes to the way they manage their paddocks and backyards.

dateJul 31, 2013 in Ecology
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Polar ecosystems vulnerable to sunlight

( —Slight changes in the timing of the annual loss of sea-ice in polar regions could have dire consequences for polar ecosystems, by allowing a lot more sunlight to reach the sea floor.

dateJul 31, 2013 in Earth Sciences
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