Take a proactive local authority, two consulting firms with complementary expertise, and recommendations that can be immediately implemented in the field.

In a short time, you will see concrete changes that benefit biodiversity.

This is exactly what happened a few weeks ago in the town of Saint-Louis, in Alsace.

TerrOïko and DarkSkyLab were commissioned to identify the town's dark sky areas and propose associated public lighting management actions.

In just a few days, the local authority took action to implement several of our recommendations:

To better preserve biodiversity on an international scale, an article published today in the journal Landscape Ecology calls for a broad rethinking of the concept of “ecological networks”, as well as the causes of their fragmentation and the means to preserve them.