We're investing billions to capture carbon pollution so that we can clean up our coal plants. 我们投资数十亿美元用于捕获碳污染，以使我们的燃煤工厂变得清洁。
Instead Tickell proposes setting a global limit for carbon pollution then selling permits to pollute to companies extracting or refining fossil fuels. 相反，蒂克尔建议制定一个碳污染的全球限额，然后把这些污染许可证卖给开采或加工矿石燃料的公司。
