The number of internally displaced persons in the Horn of Africa rose to 20.75 million at the end of 2024, the International ...

研究结果表明，与不采取气候干预措施的情景相比，采取气候干预措施的情景将提高印度水稻和小麦的产量，但也有一些限制。首先，地球工程有助于维持作物生长的理想温度范围，但不能改变气候变化导致的极端降水或干旱。结果还表明，旱作雨养小麦比灌溉小麦从干预中获益更多 ...

China has filed a complaint with the World Trade Organization (WTO)'s dispute settlement mechanism against the US decision to ...

In 2024, Guangdong submitted a report card with the regional gross product reaching a new level of 14 trillion yuan, total imports and exports increasing by 9.8%, industrial added value above the desi ...