BEIJING, Dec. 13 (Xinhua) -- The sales revenue of consumer goods under China's policy-backed trade-in program has surpassed 1 trillion yuan (about 139.1 billion U.S. dollars), data from China's ...
Abstract: The true state of ocean biodiversity is difficult to assess, and there are few global indicators to track the primary threat of overfishing. We calculated a 50-year Red List Index of ...