Methane from manholes and historic landfills: significant sources of gas go unrecognized

Published: 13 December 2022

Cities are responsible for almost 1/5th of the global methane emissions caused by human activities. But most cities don’t capture information about the full range of sources of this powerful...

Eleven Quebec universities unite for biodiversity

Published: 8 December 2022

Eleven Quebec universities have joined forces and signed the Nature Positive Pledge, becoming founding members of an international movement that includes 117 universities worldwide.

McGill receives $4.8 million to advance climate change science and technology

Published: 23 November 2022

The Government of Canada’s Environmental Damages Fund, administered by Environment and Climate Change Canada (ECCC), is investing more than $4 million in three McGill-led projects through the...

Low levels of air pollution deadlier than previously thought

Published: 8 November 2022

The World Health Organization’s most recent estimates (2016) are that over 4.2 million people die prematurely each year due to long-term exposure to fine particulate outdoor air pollution (often...

Seawater: memory keeper, energy source, and pollution tracking

Published: 21 October 2022

Sampling seawater just below the surface of a seagrass bed in Quatsino Sound, British Columbia. Credit: Mike McDermid What can a bottle of seawater tell you about the fish living below?

Penguin feathers may be secret to effective anti-icing technology

Published: 24 October 2022

Ice buildup on powerlines and electric towers brought the northern US and southern Canada to a standstill during the Great Ice Storm of 1998, leaving many in the cold and dark for days and even...

Advancing climate research thanks to new satellite mission co-led by McGill University

Published: 19 October 2022

Canadian scientists will contribute to assessing and addressing climate change thanks to a new satellite mission that has received more than $200 million from the Canadian federal government. This...

The global ocean out of balance

Published: 10 November 2021

Surprising as it sounds, all life forms in the ocean, from small krill to large tuna, seem to obey a simple mathematical law that links an organism’s abundance to its body size. For example,...

The surprising Swiss-Army-knife-like functions of a powerful enzyme

Published: 30 September 2022

Blue-green algae (AKA cyanobacteria) have a superpower which likely helps them be highly successful as invaders of waterways. They have an extraordinary ability to store energy and nitrogen in...

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