单词:clean air act of 1970
单词:clean air act of 1970 相关文章
Over the past few years, the central government has been focusing its air pollution fight on major polluters, with numerous steel factories and heavy-polluting power generators either shut down or moved away from major centers, such as Beijing. Howev
LULU GARCIA-NAVARRO, HOST: This past wildfire season, there were unprecedented amounts of wildfire smoke in communities across western Montana. Instead of just issuing warnings, public health agencies tried something new - actually making the air cle
In Andy Grammer's New Video, A Call To Act Against Homelessness play pause stop mute unmute max volume 00:0005:08repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash
Multinational firms, including PricewaterhouseCoopers, J.D. Power and WPP, have spent thousands of dollars installing air filtration systems and real-time monitoring devices. These are booming times for the clean air industry. Louie Cheng, Chief Exec
While conditions in the capital and other parts of northern China may not reflect it this week, figures are suggesting the air this year in Beijing has improved. The Beijing Environmental Protection Bureau is reporting that through the first 9-months
BEIJING, March 2 (Xinhua) -- A Chinese official on Saturday urged speeded efforts to improve air quality in cities, saying the people cannot wait too long for the air to be cleaned. Eighteen years is too long to wait, said Lyu Xinhua when asked to co