Earth hour 2010 - Small actions, big change

Earth hour is a WWF's initiative about climate change. Earth hour invites individuals, businesses, governments, and countries to turn off the lights for one hour on the last Saturday of March every year do show the support for global action against the climate change.

On February 4^th 2010, Vietnam officially joint and launched the WWF's Earth Hour 2010 campaign. Earth Hour 2010 focused on asking individuals, businesses and governments to take action and contribute to a sustainable future. The Earth Hour 2010's goal is to reach 1 billion people and 6000 cities and towns involved. In Vietnam, the campaign was more successful than 2009 with the involvement of 20 cities.

• The cities/provinces in Vietnam took part in Earth Hour 2010 (list)
• The Ambassadors of Earth Hour 2010 Vietnam (list)
• The partners of Earth Hour 2010 Vietnam (list)
• The sponsors of Earth Hour 2010 Vietnam (list)
• The companies that took part in Earth Hour 2010 Vietnam (list)