carbon-credit碳帐
carbon n credit碳信用额
carbon credit trading交易
European carbon credit market欧洲碳信贷市场
The carbon standard currency system which takes carbon credit as carbon currency will be the trend of future international currency system,and very optimistic.
以碳信用为货币基准的"碳货币"的"碳本位"货币体系,将是未来货币体系发展的新趋势。
参考来源 - 碳本位货币体系:国际货币体系演变的新趋势——兼论中国的应对策略N-COUNT（可数名词） Carbon credits are an allowance that certain companies have, permitting them to burn a certain amount of fossil fuels. 碳信用额 [usu pl]
By investing in efficient plant it could generate lots of valuable carbon credits to sell to wealthier, more wasteful nations.
投资高效工厂能节余很多宝贵的碳信用额度，可以用来卖给那些更富有、更浪费的国家。