One is a carbon tax, which this paper has long advocated.

一个是征收碳排放税，这也是《经济学人》杂志长期以来所提倡的。

youdao

One is a carbon tax, which this paper has long advocated.

一个是征收碳排放税，这也是《经济学人》杂志长期以来所提倡的。

youdao