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Tom Tian

Professor farms out agriculture and climate research to U of C students

by Louise Lerner

The hamburgers at the dining hall probably contribute more to global warming than the trucks that deliver them.

Polar explorer and Lt. Governor speak out on global warming

by Supriya Sinhababu

For 45 years, Will Steger has explored the polar regions of the globe, leading historic expeditions across the Arctic and Antarctic ice shelves.

Tag page for global warming

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