Carbon prices in China's national carbon market closed at 80.18 yuan/t on Mar 19, down 1.72% DoD. The highest price reached 82.00 yuan/t, while the lowest was 80.00 yuan/t. The total trade volume of CEA was 471,056 tonnes, valued at 37.77 mln yuan, with all trades stemming from listed contracts, according to data from Shanghai Environment and Energy Exchange.