State authorities tout an experimental plan that involves stimulating clouds for rain, but scientists are sceptical.
Delhi air pollution: Why has India failed to clean up its toxic smog?
0
Al Jazeera Staff
Al Jazeera Staff is a team of Al Jazeera journalists covering current events and breaking news from around the world. Al Jazeera is an English language news channel founded in 2006 and operating under Al Jazeera Media Network.