We collected people's voices from 8 countries (India, Thailand, South Africa, Morocco, Tunisia, the Philippines, Hungary, Mexico) and they demand clean air with their voices and languages.
在国际清洁空气蓝天日到来之际，让我们一同了解空气污染的成因、对人类的影响以及全球应对之策。
We collected people's voices from 8 countries (India, Thailand, South Africa, Morocco, Tunisia, the Philippines, Hungary, Mexico) and they demand clean air with their voices and languages.
在国际清洁空气蓝天日到来之际，让我们一同了解空气污染的成因、对人类的影响以及全球应对之策。
一个识别重大甲烷泄漏的高科技系统在过去两年内向各国政府和企业发送了1200份通知，但根据联合国环境规划署（环境署）的最新数据，只有1%的通知得到了响应。