https://www.sciencedaily.com/releases/2019/12/191216122404.htm

The team, led by Professor Martine Maron, examined how a global goal of 'no net loss' of natural ecosystems could work, where some nations seek net increases in over-depleted natural vegetation, while recognising that for others, limited further losses of ecosystems might be unavoidable.

"Across the globe, our natural habitats are suffering, with alarming impacts on biodiversity, the climate and other critical natural systems -- impacts that affect people too," Professor Maron said.