Changes

'''Earth Hour''' is a campaign created by the [[World Wildlife Fund]] <ref>[http://blogs.usatoday.com/weather/2009/03/you-oughta-know.html You oughta know about Earth Hour]USA Today</ref> to promote the awareness of [[Global Warming]] by turning off lights for an hour on March 28th at 8:30 p.m. local time. The campaign enlists individuals, businesses and governments to do their part to save the planet.  

'''Earth Hour''' is a campaign created by the [[World Wildlife Fund]] <ref>[http://blogs.usatoday.com/weather/2009/03/you-oughta-know.html You oughta know about Earth Hour]USA Today</ref> to promote the awareness of [[Global Warming]] by turning off lights for an hour on March 28th at 8:30 p.m. local time. The campaign enlists individuals, businesses and governments to do their part to save the planet. It is heavily promoted in nations such as [[New Zealand]] and the [[United Kingdom]].

==Al Gore==

==Al Gore==