Protect and restore ecosystems and forests, including coastal and marine impacts, and combat desertification
This presentation aims to show the link between water availability and forest ecosystem functioning. In other words, we seek to explain how the deficit of water resources in forests could affect the mitigation capacity of forests to climate change. Indeed, trees and forests, in general, sequester greenhouse gases, particularly atmospheric CO2, and contribute to the fight against climate change. This important ability of forests remains functional thanks to the mechanism of photosynthesis which is strongly dependent on the availability of water.