Heat
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PublishedAugust 13, 2023
Mishmash of how U.S. heat deaths are counted complicates efforts to keep people safe as Earth warms
Death certificates don’t always reflect the role that extreme heat played in ending a person’s life even when it seems obvious it was a factor.
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PublishedAugust 8, 2023
European scientists make it official: July was hottest month on record by far
Arizona, Florida, Maine and New Mexico had their warmest Julys on record.
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PublishedAugust 5, 2023
Improving weather forecasts by one degree could slash heat wave deaths
Heat is the nation's most prolific weather killer.
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PublishedJuly 30, 2023
Heat wave in Portland finally breaks after 32 days
The temperature fell to 57 degrees in Portland early Sunday morning, ending a record-breaking streak.
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PublishedJuly 30, 2023
Record heat waves illuminate plight of poorest Americans who suffer without air conditioning
As climate change fans hotter and longer heat waves, breaking record temperatures across the U.S. and leaving dozens dead, the poorest Americans suffer the hottest days with the fewest defenses.
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PublishedJuly 27, 2023
Commentary: Deadly heat shouldn’t be a curiosity. It’s a disaster and a tragedy.
Among the weather-related hazards made worse by climate change, extreme heat is the No. 1 killer, responsible for an estimated 3,900 deaths in California from 2010 to 2019.
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PublishedJuly 26, 2023
28 and counting: Portland on unprecedented run of days with temp at 60 or above
With overnight lows predicted in the mid-60s or above the next few nights, the streak is likely headed well beyond the previous mark of 24 days set in 1988.
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PublishedJuly 21, 2023
Florida Keys coral reefs already bleaching as water temperatures hit record highs
Surface temperatures around the Keys have been averaging about 91 degrees, well above the normal mid-July average of 85 degrees.
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PublishedJuly 20, 2023
How persistent heat can lead to chronic health problems
In healthy humans, a body temperature outside of a narrow band between 98 and 99.5 degrees Fahrenheit risks damage to our cells, tissues and organs. Persistent heat can negatively impact our mental health as well.
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PublishedJuly 15, 2023
Cooling centers save lives in a heat wave – if you can get there
While cooling centers are a potentially helpful measure for some people, experts say they may not be an effective or realistic solution for everyone, and can too easily be seen as a panacea.
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