Air quality improves further in Beijing
(2003-07-07 17:20) (Xinhua)

Beijing to clean sky for 2008 Olympic Games
(2003-07-07 14:02) (Xinhua)

China's Capital Steel closes down converter for reducing pollution
(2003-03-31 14:01) (Xinhua)

Beijing to add second green belt by 2008
(2003-03-22 14:06) (Xinhua)

Beijing to tap clean energy for Olympics
(2003-01-17 11:00) (China Daily)

Beijing in action for 2008 Olympics
(2002-01-10 10:20) (China Daily)

Beijing to go greener over next five years
(2002-12-31 13:36) (China Daily)

IOC hails 'Green Olympics'
(2002-12-31 13:35) (China Daily)

Olympic agenda targets clean energy
(2002-12-31 13:33) (China Daily)

Clean geothermal resources used for Beijing Olympics
(2002-11-29 14:00) (Xinhua)

Boiler renovation to ensure clean Beijing air
(2002-10-29 13:54) (Xinhua)

Beijing to further cut use of coal
(2002-09-06 14:04) (xinhua)

Beijing strives for "Green Olympics"
(2002-08-28 14:06) (Xinhua)

Beijing strives to be free from trash pollution
(2002-08-28 14:05) (Xinhua)

Beijing to build renewable resource recycling network
(2002-08-27 14:07) (Xinhua)

Nearly half of Beijing is in green
(2002-08-09 11:49) (Xinhua)