2008 Sep 01 Blue Skies

Blue skies and visibility of up to 40km (you could make out the city’s western hills from the CBD) marked the end of the best month of air quality that Beijing has seen in a long time. Of the 31 days in August, only one (Aug 29 – although the MEPA site still ranks it as a “fairly good” day) went beyond the official blue sky target of 100 as measured on the Air Pollution Index (API) . The rest of the month saw 14 days of “excellent” air quality and 16 “fairly good days.” The previous record, set in 1998, was for a total of 9 days of “excellent” air quality in a single month. Last August there were only two days of “excellent” weather.

Du Shaozhong, deputy director of the Beijing Environmental Protection Bureau, has been quoted by Xinhua as saying that the bureau will not let air quality slip in the post-Olympic period. There has been a lot of debate online (including online opinion polls - you can share your opinion over at the Beijinger forum) and in newspaper columns about the wisdom of continuing to implement the odd and even car ban in the city. If you've been enjoying the ease of travel and good weather this past month, you might want to consider joining the Keep the odds and evens car restrictions in Beijing Facebook group.
Links and Sources
Beijing News: 8月份蓝天创十年纪录
Xinhua: Beijingers vexed on keeping car ban
China Daily: Beijingers debate car restrictions
IHT: Reopening of waste plant in Beijing angers residents
China Daily: August enjoys best air quality in decade
Xinhua: Beijing air pollution index down more than 20 percentage points during Olympics
edie.net: Beijing air 'met Olympic standards'
Phoenix: 北京现透明度极高蓝天 局部能见度超40公里(图)
China.com.cn: 北京出现透明度极高蓝天 局部能见度超40公里
China Daily: Aug 8-24 crime rate the lowest in 8 years
China Daily: Emergency plan mulled for clear air during Games
Beijing Air Blog: Traffic measures - status after 1 week
Ministry of Environmental Protection: Air Pollution Index (Eng)
The Beijinger: City announces new measures to ensure "blue skies" during Olympics
The Beijinger Blog: Pic of the Week: 10:05 from my window
The Beijinger Blog: Holy Smoke, Beijing!
Reuters: Smogwatch
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The Smog is Back (and Not Going Anywhere Soon)
If Beijing's blue skies lulled you into a false sense of serenity, wake up. Like a back-handed bitch-slap, the smog is back and here to stay (for now). According to the China Daily:
The density of PM2.5, or particulate matter with a diameter of less than 2.5 micrometers that can harm the heart and lungs, reached 400 micrograms per cubic meter early on Monday, well above national and international standards, the Beijing Municipal Environmental Monitoring Center said. The center said due to rising temperatures, lack of wind and other unfavorable conditions, the pollution is unlikely to disperse in the next few days.
We've seen (and breathed) far worse than today's bad air, but it's never a good feeling to go from this:
Greenpeace Gives Solar Energy a Boost in Shunyi

This month has been a sunny one for Greenpeace China. They have successfully installed Beijing's largest rooftop solar PV project, one that, at full capacity, can generate enough electricity to satisfy more than two urban Chinese families per day.
Last Call: Greening the Beige Wants Green Art

Green is good. That's why Greening the Beige is collecting eco-creative submissions from Chinese artists for its Fund for the Green Arts. There's just two days left to submit your work and win cool prizes, including exclusive T-shirts from the NLGX Design Store and a bundle of cash.




admin
Re: Blue Skies
I've changed my mind about Beijing's weather -- the sun's too damn bright! Bring back the smog before we all get skin cancer and the sun bakes Beijing into a desert!
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rvastag
Re: Blue Skies
yeah the last two days have been great.
but i seem to remember the week before the olympics being terrible with visibility of about 1 or 2 km. Those days were "blue sky days" or "fairly good days"??
Things have improved, i will agree. They SHOULD with half the cars off the road and all construction stopped, and a bunch of factories closed. So a big part of the better air in August was that. Another part was it did rain quite frequently.
mezzo
Re: Blue Skies
what will happen after Sept 20th when the present odd/even plate car restrictions ends and construction continues to ever update Beijing Skyline? Your guess is as good as mine.
I must admit that driving on alternate days is a real pain in the behind....but having lesser blue sky days is also not desirable.