Filter your results Remove filter for Geosciences Remove filter for Natural hazards Remove filter for 2020 Clear all filters Collection Simply Science 2 results available Type Article 2 results available Topic Geosciences 2 results available Natural hazards 2 results available Year published 2020 2 results available Showing 1 to 2 of 2 results. Sort by NewestOldest Search content Filter Keywords:Article The link between deadly volcanos, climate change and mass extinctions On a typical day at the lab, research scientist Steve Grasby focuses on geochemistry at the Geological Survey of Canada Keywords:Article Why are researchers interested in an earthquake that occurred over 300 years ago? Hint: it’s the largest earthquake that ever hit eastern North America. So why the interest? It’s quite simple. By collec