# Barbara Sherwood Lollar

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The Oldest Water on Earth

Thousands of feet below the surface of the Earth is salty water that hasn’t seen the light of day in millions or even billions of years. Miners working deep underground had encountered and wondered about the origin of this water for decades, but it wasn’t until the 1980s that scientists started to …

Underground: How Deep Can Life Survive?

This week, The Forum delves into the subterranean world of life underground – from the forgotten tunnels and catacombs of our cities to life found in the stifling sunless world two miles below the Earth’s surface. Might humans one day retreat underground if living above ground becomes too tough? …

Canada’s Earth Science Research and Its Lessons for Navigating Future Crises

Barbara Sherwood Lollar is the Professor in Earth Sciences at the University of Toronto. She is also the Dr. Norman Keevil Chair in Ore Deposits Geology. In 2019, she was awarded the Herzberg Gold Medal by the Natural Sciences and Engineering Research Council of Canada (NSERC) for her contributions…

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: Prof. Barbara Sherwood Lollar says ancient deep water found in so many places changes our understanding of life on earth.

Biotic and Abiotic Methane Sources and How to Differentiate Them

Watch Prof. Barbara Sherwood Lollar from University of Toronto analyze biotic and abiotic methane sources during the Short Course Methane on Mars at the Keck Institute for Space Studies/Caltech on December 7, 2015.

Ancient water, modern solutions

In a week of headlines about water shortages slowing ships in the Panama Canal and drought in India's Silicon Valley, we look at unexpected ways to manage the world’s water. Presenter Marnie Chesterton and panellists Chhavi Sachdev in Mumbai, India, and Meral Jamal in Nunavut, Canada, tell stories…

Hydrogen

Researchers and companies around the globe are racing to tap into an invisible resource seen as a beacon of hope for achieving climate neutrality—hydrogen. Could the key to a green transformation lie beneath our very feet? In this first episode of SUBSTANCE, host Joe Hanson dives into the surpri…

Is Natural Hydrogen the Buried Treasure of the Energy Transition?

Send us Fan Mail What makes natural hydrogen - produced through geological processes deep within the earth's crust - one of the most fascinating frontiers in clean energy?  While the oil and gas industry has known about it for decades, the clean energy world is only beginning to wake up to its pote…