What is at risk is the water supply for nearly 70 percent of France, as successive heatwaves and severe drought intensify pressure on the country's water supplies. Authorities announced that 67 of 101 departments had reached the highest crisis alert, while two-thirds of groundwater reserves were below normal levels.
The drought conditions are worsening amid successive heatwaves, with the government stating that nearly 70 percent of French territory is subject to restrictions on water use. The ministry for ecological transition noted that the effects of climate change continue to increase pressure on water resources.
The situation is particularly severe, with a series of heatwaves over the past three months breaking temperature records, causing thousands of excess deaths, and fuelling massive wildfires.
As of August 9, the vast majority of mainland France, including Paris, was under at least the first water warning level, with 67 of the country's 101 departments under the highest crisis alert. In areas subject to the highest alert, water is reserved for priority uses such as healthcare, civil protection, drinking water, and sanitation.
Under lower alert levels, restrictions apply to activities such as watering gardens and green spaces, filling swimming pools, washing cars, and irrigating crops. The drawdown of groundwater reserves is particularly pronounced this year due to the shortfall in effective rainfall in July and the increase in water demand for various purposes, particularly in agriculture and tourism.
Ecology Minister Monique Barbut stated that drinking water supplies were "under strain in several areas", noting that tap water cuts were already affecting "more than 30,000 people", with drinking water supplied to residents by tanker trucks or bottled water.
July2026 was the hottest month ever recorded in France and the third driest July in terms of precipitation, with a nationwide rainfall deficit of nearly 70 percent, according to national weather agency Meteo-France.
The minister will convene a crisis meeting on the drought on Wednesday, which comes as France and swaths of Europe face another heatwave. Meteo-France warned that the southeast would see temperatures as high as 35°C, spreading further across the country as the week progresses.
What happens next is that the French government will need to take further measures to address the water crisis, with the minister's crisis meeting aiming to find solutions to the worsening drought.
The situation is not unique to France, as Western Europe lived through the hottest June and July ever recorded, and other countries are also experiencing severe drought and heatwaves. The French government's response to the crisis will be closely watched, as the country struggles to cope with the effects of climate change on its water resources.
