la Seine,de la pollution à la baignade : un renouveau olympique

Paris – 29 Février 2024 –

Depuis le 17ème siècle,les Parisiens appréciaient la baignade dans la Seine,mais la pollution a conduit à une interdiction totale en 1923. Aujourd’hui, grâce à un investissement de plus de 1,4 milliard d’euros et en vue des Jeux Olympiques de 2024, la Seine connaît une transformation majeure. Des améliorations significatives de la qualité de l’eau ont été constatées, ouvrant la voie à un retour de la baignade estivale. Découvrez comment ce projet ambitieux redéfinit l’avenir du fleuve et de la capitale.

Here’s a breakdown of the provided text, summarizing the key points about swimming in the Seine River:

Ancient Context: Parisians have been swimming recreationally in the Seine since the 17th century, specifically along the Sully waterfront. The first ban came in 1783, initially more about social control than health concerns.
Complete Ban (1923): Growing concerns about pollution led to a total ban on swimming in the Seine in 1923. Renewed Effort & Olympics: While Jacques Chirac discussed cleaning the river in 1990, significant progress only accelerated after Paris was chosen to host the 2024 Olympics.
Massive Investment: Over €1.4 billion has been invested in improving the Seine’s water quality, including modernizing sewer systems and building new storage facilities to prevent runoff from entering the river.
Significant Improvement: Approximately 75% of the Seine’s bacterial pollution has been removed. Test Swim & Concerns: Mayor Anne Hidalgo swam in the Seine, followed by plans for Olympic athletes to do so. Though, concerns about water quality were raised by Belgian triathlete Claire Michel.
* Current Status & Future: Aside from rainfall, there haven’t been major issues.Swimming in the Seine is expected to become a regular summer activity. The effort is also framed as an adaptation to climate change.

In essence, the article details the long history of swimming in the Seine, the reasons for its prohibition, and the recent efforts to make it safe for recreational use, particularly in anticipation of the 2024 Olympics.