Greens want city to be heart of darkness - The Standard WWF wants individuals and companies in 656 cities in 80 countries to switch off at 8.30pm on March 27 to fight the threat of climate change. ... "Earth Hour 2010" targets over 3 mln HK people |
Greens want city to be heart of darkness - The Standard WWF wants individuals and companies in 656 cities in 80 countries to switch off at 8.30pm on March 27 to fight the threat of climate change. ... "Earth Hour 2010" targets over 3 mln HK people |