摘要: The United States faces multiple air pollution problems, some of which mainly include:1. Carbon dioxide emissions The United States is one of the larg 阅读全文
posted @ 2023-11-22 16:15 马乐雯 阅读(77) 评论(0) 推荐(0)
摘要: One of the many specific measures and policies China has implemented to solve the problem of air pollution is to implement the Action Plan for the Pre 阅读全文
posted @ 2023-11-05 17:28 马乐雯 阅读(61) 评论(0) 推荐(0)
摘要: Detail Air pollution Of the 522 cities monitored in 2005, 11% were considered heavily polluted and only 56% had air quality that met the State Environ 阅读全文
posted @ 2023-10-29 15:53 马乐雯 阅读(80) 评论(0) 推荐(0)