Statistically impossible heat extremes are here (April 30, 2023) https://t.co/SgWfstJnCK "In the summer of 2021, Canada's all-time temperature recor

Statistically impossible heat extremes are here (April 30, 2023) https://t.co/SgWfstJnCK "In the summer of 2021, Canada's all-time temperature recor