Newsletter cosmosmagazine.com Magnetic reversal caused massive climate shifts About 42,000 years ago, a magnetic reversal triggered massive climate shifts and caused environmental changes to sweep across the globe.
Top Story www.nytimes.com The lab that discovered global warming has good news and bad news The good news is that the pandemic shows “science works.” The bad news? Global warming may be far more dangerous than a pandemic.
Causes www.cbc.ca Trudeau extends olive branch to Western Canada, vows to build Trans Mountain despite opposition Prime Minister Justin Trudeau today vowed to build the Trans Mountain expansion pipeline in the face of entrenched opposition from environmentalists.