Study finds 'very concerning' 74% increase in deaths
associated with extreme heat brought on by the climate crisis
(CNN)
A pair of new studies find a "very concerning" rise in the number of climate-related deaths and paint a picture of world where people struggle with regular temperature extremes.
One of the studies finds the number of deaths caused by high temperatures increased by 74% globally between 1980 and 2016. Deaths related to extreme cold increased 31% since 1990, a new report, the first of its kind, finds.
Human-caused climate change -- generated by carbon, methane and
other greenhouse gas emissions from industry, transportation, and
agriculture -- has led to a "new normal" with more days of extreme
temperatures than in recorded history. The studies published AUG 26
provide more evidence that both hot and cold extremes can be deadly.
This year has already seen hundreds of deaths related to an historic heat wave in the US West.
By the end of the century, more than half of the global population is projected to be exposed to weeks of dangerous heat every year.