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WEATHER

Water restrictions imposed in France as country battles drought

Almost all of France is now on drought alert, with restrictions on water usage as the country battles an exceptionally dry summer.

Water restrictions imposed in France as country battles drought
The bed of the Doubs river in eastern France, which has dried up (Photo by Fabrice COFFRINI / AFP)

After record breaking heatwaves and forest fires across the country, most of France is now on drought alert.

Drought is impacting almost the entirety of the country from east to west. Of the 96 French mainland départements, 86 are currently on some level of drought alert, meaning there are restrictions on water usage in place. 

There are four levels of alert, beginning with least to most severe: vigilance, alert (yellow), heightened alert (orange), and crisis (red). 

Currently 28 départements are listed as in ‘crisis’ – the highest level of alert, with the regions of Centre-Val de Loire and Pays de la Loire appearing to be most severely impacted, as shown in the map below.

Screenshot of map showing water restriction orders as of July 25, 2022. (PROPLUVIA)

Even Brittany, a region that is not typically known for drought or hot temperatures, is seeing much of the region under at least the  ‘alert’ or ‘heightened alert’ designation.

The east of the country is also heavily impacted, particularly mountainous areas in Isère. 

A considerable part of France is on alert and heightened alert status, meaning water use is carefully controlled. Départements with yellow (alert) status must reduce water usage for agricultural purposes by up to 50 percent (or simply prohibit withdrawals up to three days per week).

‘Yellow’ level water restrictions do not only impact farmers – washing your car or watering your garden during the hottest hours of the day is forbidden under this alert, with some water activities also being restricted. 

For those in orange départements, there are stronger limitations for watering gardens, green spaces, golf courses, and washing cars. In this scenario, farmers must reduce water usage for agricultural purposes by at least 50 percent or more. 

At crisis (red) level, all non-priority water withdrawals are halted – only water usage for health and hydration purposes are authorised. 

Drought impacts everything from agriculture to tourism to even electricity production and the ability to cool nuclear reactors that power France.

Thus far, towns have seen their taps run dry and farmers worry about their animals, as creeks that once hydrated their livestock shrivel up. Tourists are also seeing the impacts of drought, particularly those in Charente-Maritime which has has banned outdoor beach showers to conserve water.

For farmers, there is also serious concern about this year’s harvest. “The vines have started to wither, the grapes are no longer growing and the vines are completely blocked. If it doesn’t rain, we’re going to lose a lot of harvest,” explained winegrower the winegrower Cédric Chiapello to RTL. “With the heat wave and the drought falling at the same time, I think that this will also delay the harvest.”

In order to cope with drought this summer in France, water agencies could spend up to an additional €100 million to help agricultural sectors adapt.

Experts once again blame the climate crisis. “The drought this year is clearly remarkable,” said Florence Habets, hydroclimatologist and director of research at the CNRS to French daily Le Parisien. Soil moisture is at its lowest level in 60 years.

The maps below show continued risk of drought across France from this point onward until the end of the summer, indicating much of the country will likely continue to be impacted. 

There are some points of particular concern, such as the Serre-Ponçon lake, which is the largest water reservoir in the country. It is located at the crossroads of the Hautes-Alpes and Alpes-de-Haute-Provence départements, and its water levels have not been this low since its construction was completed in 1961. Currently, it is at six metres below optimal level.

Meanwhile, the National Federation of Fishing in France has launched a campaign to warn about the dangerous and continuous decline in river levels, which it believes is responsible for the disappearance of many species. “There has never been so much dryness in the rivers,” said Loïc Obled, the deputy director general of the French Office of Biodiversity to Le Parisien.

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ENVIRONMENT

France opens up first offshore windfarm – but will more follow?

President Emmanuel Macron inaugurated France’s first offshore windfarm off the coast of Saint-Nazaire on Thursday as he seeks to accelerate renewable energy supply and improve energy security.

France opens up first offshore windfarm - but will more follow?

The 80 turbines will enter full service by the end of the year, and Macron has previously set a goal of about 50 offshore windfarms “providing up to 40 gigawatts” in service by 2050.

Following the belated inauguration of the country’s first offshore windfarm, another at Fécamp is due to start generating power in 2023. Sites in Saint-Brieuc, Fécamp and Courseulles-sur-Mer are set to enter service in 2024.

But France has a long way to go to meet the President’s target, and to catch up with its European neighbours. Before the Saint-Nazaire wind farm (‘parc éolien’ – en français), France had only one floating offshore wind farm off the coast of Le Croisic.

At Thursday’s inauguration event, Macron was to set out the “main lines” of a bill to accelerate France’s renewable energy programme, which will be presented to the Council of Ministers on Monday, September 26th.

READ ALSO France generates electricity from offshore wind farm for the first time

There is no doubt that renewable energy production in France is accelerating. On top of the 80 offshore turbines at Saint-Nazaire, just under 9,000 onshore turbines are currently producing electricity in France – eight years ago, around half that number of land-based turbines were operational. 

The first turbines in France were only installed in the 1990s – by which time countries like Germany and Denmark already had large-scale operations in place. 

More turbines would be in operation now in France, but for the lengthy planning process and appeals against projects, which have delayed construction for several years.

Hauts-de-France and Grand-Est, account for 50 percent of the wind-produced power in France. Île-de-France, Provence-Alpes-Côte-d’Azur, and Corsica lag behind the other regions.

READ MORE: Energy shortages: What’s the problem with France’s nuclear industry?

In 2020, wind produced just eight percent of its electricity from wind, behind hydroelectric stations, while nuclear power generated nearly 70 percent of the country’s electricity.

Wind power accounted for 20 percent of electricity generation in Germany and Spain, while the UK was at 30 percent in 2020, Portugal produced 40 percent, and Denmark’s windfarms met 60 percent of the country’s electricity needs.

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