Coal is one place to begin, as it will continue to generate the lion’s share of the world’s electricity for decades to come. Greater sharing of existing cleaner-coal technologies is needed, as is continued development of next-generation clean-coal plants.
在此煤炭问题可以作为一个出发点，因为在未来数十年内燃煤发电量都将依然占据全球总发电量的大头。因此各国有需要更广泛地分享当今的清洁煤技术，并在继续发展下一代清洁煤发电机组上通力合作。