![](img/article/bullet_1.gif) ![](img/leer.gif) | Occupation of the shore for recreational and tourist activities. |
![](img/article/bullet_1.gif) ![](img/leer.gif) | Recreational and sports activities in the lake. |
![](img/article/bullet_1.gif) ![](img/leer.gif) | Holding of sports competitions. |
![](img/article/bullet_1.gif) ![](img/leer.gif) | Game fishing. |
![](img/article/bullet_1.gif) ![](img/leer.gif) | Introduction of exotic species. |
![](img/article/bullet_1.gif) ![](img/leer.gif) | Occupation of the shore of the lake by road infrastructures. Ring road around the lake, pedestrian walkway and bike lane. |
![](img/article/bullet_1.gif) ![](img/leer.gif) | Development of the shore of the lake. |
![](img/article/bullet_1.gif) ![](img/leer.gif) | Artificialisation of the outgoing ditches and feeder torrents. |
![](img/article/bullet_1.gif) ![](img/leer.gif) | Landscape gardening and artificialisation of the area. |
![](img/article/bullet_1.gif) ![](img/leer.gif) | Drying out of humid areas for agricultural activities. |