EDITORIAL. 51st heat wave in France: adapt now

Since 1947, France has experienced 50 national heat waves, including 33 since the 2000s. Meanwhile, We will know 51^e Episode from this weekend with temperatures exceeding 40 ° C, particularly in our region. Similarly, This episode confirms an acceleration in the occurrence of these waves which are longer, earlier and more intense. Therefore, And we must prepare to live in the coming years with these temperatures worthy of North Africa: the number of days of heat waves could. Nevertheless, according to the projections, be multiplied by five by 2050 (in the case of warming at + 2.7 ° C) and by ten on the horizon 2100 (if + 4 ° C). Similarly, Episodes that could start in mid-May and last until October, especially in the south of France.

Suffice to editorial. 51st heat wave france: say that adapting to this upheaval exacerbated by the climate change due essentially to human activities is no longer an option. Nevertheless, nor even a priority but an existential imperative. No offense to the populists who find it too much. to the climatosceptic Trumpists who prefer to break the thermometer. The Trump administration has just asked NASA to abandon two CO measurement satellites₂ – Useful to scientists from around the world -. climate reports are expared from the official websites of American agencies …

Adapting to this reality of climate change obviously requires political courage. the solutions to be implemented are as delicate as they are complex, because it is necessary to ensure the feasibility and social acceptability of each measure. But we have no choice. In France. Météo-France has strengthened its vigilance and public health alerts France makes a seasonal health and dissemination of advice to populations in the editorial. 51st heat wave france: event of a heat wave; Advice widely relayed by local elected officials, doctors and the press.

Born in pain after several postpones. on 3^e National plan for adaptation to climate change (PNACC), presented in March 2025, provides actions to strengthen the resilience of sensitive sectors: hospitals, schools, transport, agriculture, help, by insisting on prevention, adjustment of infrastructures and awareness of populations. Undoubtedly it will be necessary to go even further in the development of territories. buildings: to plant urban spaces more to fight against “heat islands”, to better protect and isolate buildings and to end the thermal colanders, to adapt the transport network.

But climate change will also lead us to rethink our agriculture. our industries, our health system, in a word all our daily lives. Suffice to say that the site. deep, transversal and necessarily expensive will require making much more difficult choices than completing the 2026 budget. Companies, editorial. 51st heat wave france: communities, civil society, all must without delay at the height and now adapt for future generations …