Category Archives: Uncategorized

Measuring Arctic Ozone with a Differential Absorption Lidar

Author: Ghazal Farhani, PhD Student at The University of Western Ontario Ozone is a minor constituent of the atmosphere, but it plays an important role by absorbing harmful ultraviolet (UV) radiation emitted by the Sun. The bulk of this protective … Continue reading

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Why do scientists travel to Eureka during polar sunrise?

By Debora Griffin PhD candidate, Department of Physics, University of Toronto Every year at the end of February a group of scientists travels to Eureka, Nunavut, 80°N. On February 21st, when the Canadian Arctic ACE/OSIRIS validation campaign typically starts, the … Continue reading

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An Interview with David Serkoak Part 2: Inuit and Researchers working together to help further Arctic Science

Shannon Hicks and Dan Weaver The Arctic and the Inuit have both been changed by events occurring over the last century.  The Inuit have been uprooted, relocated, and their culture forever altered. The Arctic ecosystem and environment is rapidly shifting … Continue reading

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A Spontaneous Solar Eclipse Viewing

Last Thursday, there was a partial solar eclipse! Part of the eclipse was visible from London, Ontario, where some of the CREATE trainees attend Western University. We all had busy days, so didn’t plan in advance to view the eclipse. … Continue reading

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The start of the 2013 ACE Validation Campaign

Every year, a team of scientists travels up to Eureka, Nunavut for a few weeks of intensive atmospheric measurements at the Polar Environment Atmospheric Research Lab (PEARL). This campaign started a few days ago (on February 25th), and runs until … Continue reading

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