From 1990 to 2020, China gained 447,500 sq km of planted forest but lost 219,100 sq km of natural forest; by 2020, only 9.6% remained fully intact
China’s tree cover increased, but natural forests kept shrinking and fragmenting. (AI photo) China’s ambitious tree-planting campaigns have helped increase the country’s overall forest cover over the past three decades. But a new study says the growth in planted forests tells only part of the story.While millions of hectares of trees were added to the…