Deaths in France surged 30% during record June heatwave as toll rises

Deaths in France surged by nearly 30% during the hottest week of the record-breaking heatwave that scorched much of Europe last month, according to Public Health France on Friday. The agency reported an increase of 2,025 additional deaths compared to the previous week, highlighting the severe impact of extreme temperatures.

Significant Rise in Mortality Rates

Public Health France indicated that the reported figure likely underestimates the actual toll, stating that “mortality will rise further.” The week from June 22 to 28 saw a total of 8,973 deaths, which is a 29% increase from 6,948 deaths registered the previous week. This increase was primarily among individuals aged 45 and older, with those aged 65 and above the most affected.

In comparison, neighboring countries also reported excess mortality during the heatwave, including Belgium with approximately 1,200 excess deaths and the Netherlands with about 480.

Geographic and Demographic Impact

The heatwave led to a dramatic rise in deaths, especially in urban areas like Paris, which experienced a staggering 62% increase in mortality week on week. The number of deaths in private homes nearly doubled during this period, signaling a critical public health concern.

“Although we are seeing a clear rise among 45- to 64-year-olds, people aged 65 and over account for the largest share of deaths,” Public Health France noted in its report.

Broader Environmental Effects of the Heatwave

The extreme temperatures not only affected mortality rates but also led to significant environmental consequences across Europe. For instance, Italy faced droughts, with waterways in a “critical state,” and the Veneto region declared a state of emergency. In addition, records for high temperatures were broken in several countries, including Germany, Poland, and Hungary.

Climatologists have stated that such extreme temperatures would have been virtually impossible in June without the impact of climate change. The situation underscores the urgent need for enhanced public health strategies to mitigate the effects of future heatwaves.