Pictures of melting glaciers and stranded polar bears on shrinking sea ice in the Arctic are perhaps the most striking images that have been used to highlights the effects of global warming. However, they do not convey the ...
Earth Sciences
Apr 5, 2023
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115
Each day we confront risks at home, at work and in society, but the COVID-19 pandemic, including the rise of new variants, has changed our relationship with risk. As workers and employers determine health measures and back-to-the-office ...
Social Sciences
Aug 31, 2021
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1
A new University of Toronto study may force scientists to rethink what is behind the mass extinction of amphibians occurring worldwide in the face of climate change, disease and habitat loss.
Evolution
Feb 18, 2015
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18
Pollen reflects more sunlight than previously known, and makes up to one third of the total amount of aerosol particles in the atmosphere. Aerosol particles influence optical depth which provides a measure of the opacity ...
Environment
Dec 18, 2013
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0
Suppose you're opening a restaurant next week, and you need signs for the restrooms. Which would you choose—signs with images that represent men and women, or signs that simply say "Men" and "Women"? Now suppose the restaurant ...
Social Sciences
May 9, 2013
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0
