Four weeks after the Duchy of Cornwall purchased shares in Sustainable Forestry Management, Prince Charles made a speech criticising the European Union Emission Trading Scheme and the Kyoto Protocol for excluding carbon credits from rainforests, and called for change.
购买该公司股份四个星期后，查尔斯亲王发表演说批评欧盟排放交易体系和京都议定书排除热带雨林的碳信用，要求作出变更。