Indigenous lands have less deforestation than state-managed protected areas in most of tropics December 10, 2021 The world lost more than 12 million hectares of tropical forest in 2020, an area about half the size of the UK. Tropical forests contain much of the world’s animal and plant species and store more than half of its terrestrial carbon. Read more about Indigenous lands have less deforestation than state-managed protected areas in most of tropics