“The number of living animals, including mammals, birds, reptiles, amphibians and fish, has been halved since 1970, according to WWF’s Living Planet Report. The pace at which species are becoming extinct is 1000 times higher than the natural rate of extinction, and we are currently experiencing the largest extinction wave since the disappearance of the dinosaurs. We are destroying life on earth at an unprecedented pace.
“All human activities depend on healthy ecosystems. These ecosystems provide services such as clean water, arable land for agriculture, fish, timber, pollination and nutrient cycling required for crops, which enable us to grow and harvest the food we need to feed our increasing population and to build our economies. Furthermore, robust, intact ecosystems are more resilient to a changing climate. So protecting biodiversity is not about saving charismatic species for the sake of curiosity and science, but it is crucial for life on earth.” From: agenda.weforum.org
GR: This needs more detail, but the generalities are essentially correct.