"More than 60,000 people died as a result of record-breaking temperatures in Europe last summer, a study has found, raising concerns about multiple countries’ lack of preparation for extreme heat fueled by climate change.

Between May 30 and Sept. 4 of last year, there were 61,672 deaths caused by hot weather across 35 European countries, according to the study by researchers at the Barcelona Institute for Global Health and the French National Institute of Health, published in the journal Nature Medicine. Last year’s was the warmest summer ever recorded on the continent, breaking a record set just one year earlier. Temperatures were more than 2C above the recent average for countries that included France, Switzerland and Spain.

Last year’s extreme-heat casualties echo an earlier hot summer in 2003, when 70,000 excess deaths were recorded across Europe. The loss of life led several countries to introduce early-warning systems for heat waves, as well as more planning around health care services. But the large number of deaths in 2022 shows the limitations of these measures, the study’s authors noted."

Olivia Rudgard reports for Bloomberg News July 10, 2023. [2]