The lights went out in cities all over the world, from 8:30PM to 9:30PM in honor of Earth Hour. Some cities turned off more lights than others but the number of cities that did participate is amazing.
Abu Dhabi, United Arab Emirates
Jakarta, Indonesia
Sydney Harbour, Australia
Rio De Janeiro, Brazil
Singapore
London, England
Instanbul, Turkey
Edinburgh, Scotland
Frankfurt, Germany
Johannesburg, South Africa
Trondheim, Norway
Floibanen, Norway
Hong Kong, China
Bandar Seri Begawan, Brunei
Fiji
Budapest, Hungary
Paris, France
Kuala Lumpur, Malaysia
Taipei, Taiwan
Athens, Greece
Beijing, China
Almaty, Kazakhstan
Montreal, Canada
Chicago, USA
Ottawa, Canada
New York City, USA
Landschaftspark, Germany
Tbilisi, Georgia
Nanning, China
Mexico City, Mexico
Seoul, South Korea
New Delhi, India
Minsk, Belarus
Moscow, Russia
Stockholm, Sweden
Las Vegas, Nevada
Rome, Italy
Hefei, China
Buenoes Aires, Argentina
Seattle, USA
Oslo, Norway
Anyway, I'm quite scared to see that the sky is still orange, or even more orange when the lights are off. I'm glad to live in the country and know what stars look like.