Oil refiners will be required to further curb air pollution from storage tanks, flares and heavy-oil processing equipment under proposed rules released on Thursday by the U.S.

Officials in Jingjiang, a city on the Yangtze River in Jiangsu province, did not offer any further details about why the water was shut off, the official Xinhua news agency said.

Authorities in the eastern Chinese city of Jingjiang have suspended water supplies after quality abnormalities were detected, state media said on Friday, with hundreds of thousands of people affect

Maharashtra Pollution Control Board (MPCB) has established Ambient Air Quality Network in Maharashtra covering major cities to comply with the mandate of Air (Prevention & Control of Pollution) Act, 1981 and to disseminate status of air quality prevailing in the state of Maharashtra.