Volcanic CO2 emissions helped trigger Triassic climate change

Published: 14 April 2020

A new study finds volcanic activity played a direct role in triggering extreme climate change at the end of the Triassic period 201 million year ago, wiping out almost half of all existing species....

Increasingly mobile sea ice risks polluting Arctic neighbours

Published: 19 March 2020

The movement of sea ice between Arctic countries is expected to significantly increase this century, raising the risk of more widely transporting pollutants like microplastics and oil between...

Greater local earthworm diversity in temperate regions than in the tropics

Published: 24 October 2019

Surprisingly, in any single location, there are typically more earthworms and more earthworm species found in temperate regions than in the tropics, according to a study published this week in...

Abrupt shifts in Arctic climate projected

Published: 29 October 2019

Researchers from McGill University project that as the permafrost continues to degrade, the climate in various regions of the Arctic could potentially change abruptly, in the relatively near future...

Expert: Australia bushfires

Published: 8 January 2020

Australia continues to burn after more than a month of raging bushfires, and it doesn't appear the smoke-filled skies will be clearing any time soon. More than five million hectares have burned, 19...

Oil companies' ad spending: Driven by climate change legislation & media coverage

Published: 7 January 2020

Spending on advertising by major oil corporations has reached an all-time high over the past decade. In a recent paper in Climatic Change, researchers from McGill, Brown and Rutgers Universities...

Expert: Dutch high court decision - reduced carbon emissions a human right

Published: 20 December 2019

The Dutch high court has just upheld a decision that obliges the Dutch government to reduce its carbon emissions by at least 25% by 2020 to protect the human rights of its citizens. (New York Times...

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