碳排放交易

A tax on upstream carbon sources is one easy way to put a price on carbon emissions, although some countries may wish to use other methods, such as emissions trading schemes.

对上游碳资源征税是为碳排放定价的一种简单方法，尽管一些国家可能希望使用其他方法，例如碳排放交易计划。

What about carbon trading?

碳排放交易有用吗？

All this activity does not mean the course of carbon trading is proceeding smoothly.

所有这一切并不意味着碳排放交易正平稳地向前推进。

Q: What is China´s position on the EU incorporating aviation emissions into the carbon trading scheme?

问：中方对欧盟将航空纳入碳排放交易体系持何立场？

The carbon emission trading system will cover power generation, steel, cement, and other key industrial sectors.

碳排放交易体系将覆盖发电、钢铁、水泥等重点行业。