Mois : octobre 2023

On the surface of the oceans is a thin layer of water, less than a millimeter thick. According to researchers at the CNRS, it could influence the amount of CO2 absorbed by the atmosphere.

Originally from North America, this blue-clawed crab has gradually spread to the Mediterranean. In recent months, its proliferation has accelerated in France, Spain, and especially Italy. It has become the bane of fishermen who are trying to combat this voracious invader.

Many populations around the world are facing freshwater shortages. To address this issue, new desalination plants are being built every year, but these plants raise questions. As major consumers of fossil fuels, are they compatible with sustainable development?