Logo The Society for the Protection of Parc des Iles-de-la-Paix in Lake Saint-Louis Logo The Society for the Protection of Parc des Iles-de-la-Paix in Lake Saint-LouisSociété d'aménagement du Parc des Îles-de-la-Paix

The issues in the Îles-de-la-Paix

The Iles-de-la-Paix archipelago is a national wildlife reserve and migratory bird sanctuary belonging to the Canadian Wildlife Service.

Unfortunately, the water levels surrounding the islands have been kept high in recent years. This decision was taken by the Internationale Joint Commission (IJC) in order to balance the needs of electricity production, navigation on the lake, and stability. But the resulting high water levels led to the death of the archipelago’s coastal forests, and the shores have become very susceptible to erosion.

In the summer, the waves pull the topsoil and sand away from the shore area surrounding the bottom of the coastal trees. In the winter, the ice freezes around these exposed roots and when spring comes, the moving ice plates tear out the roots, killing the trees. As a consequence, the islands are crumbling away at the rate of one to three meters a year. Of the islands’ original 190 hectares in 1958, only 40 still remain today. To find out more about the issues, you can watch the video on the right of the page, filmed in 2013/2014.

In fall 2012, Radio-Canada dedicated a two-hour special of La semaine verte to the environmental issues in the St. Lawrence River. You can see or review this program broadcast on February 9, 2013 by clicking HERE. The segment on Lake Saint-Louis and the Iles-de-la-Paix starts at 23 minutes.
Production: Jean-François Michaud
Reporter: France Beaudoin

Protect the Îles-de-la-Paix wildlife reserve environment in Lake Saint-Louis. Protect the Îles-de-la-Paix animals in Lake Saint-Louis. Protect the Îles-de-la-Paix wildlife reserve environment in Lake Saint-Louis. Protect the Îles-de-la-Paix wildlife reserve environment in Lake Saint-Louis. Protect the Îles-de-la-Paix animals in Lake Saint-Louis. Protéger l'environnement de la réserve faunique des des Îles-de-la-Paix dans le Lake Saint-Louis