Watch the following videos and make up your mind:
This is what you hear on the second video, which I´m sure you could perfectly understand:
"This year, the world´s first global election is taking place: an election between earth and global warming.
It´s not about what country you´re from or what planet you´re from: Your light switch is your vote. We´re aiming for one billion votes for earth because our planet is worth saving. Vote "Earth" by simply switching off your lights for one hour and join the world for Earth Hour.
Saturday March 28th 8:30 pm"
For more information, go to the following web page: