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Faculty of Arts & Science

Arts & Science News

Stories written by Scott Anderson

  • How Much Methane?

    October 3, 2017 |

    Colin Arrowsmith spent part of his summer cycling – not for fun or exercise, but for science. As part of a research placement with U of T physics professor Debra Wunch, the second-year student criss-crossed campus on a bike, towing a buggy with a bright yellow box inside – a spectrometer used to measure the concentration of greenhouse gases at precise locations.