哈萨克斯坦周二宣布，哈萨克斯坦成为最新一个加入全球碳定价挑战（GCPC）的国家，该倡议旨在到2030年通过碳定价覆盖全球60%的排放量。
英文原文如下：
Oil-rich Kazakhstan joins global carbon pricing alliance
Kazakhstan has become the latest country to join the Global Carbon Pricing Challenge (GCPC) – an initiative aiming to cover 60% of the world’s emissions with carbon pricing by 2030 – the Central Asian nation announced Tuesday.
