Tonight at 8.30 pm local time it will be Earth Hour. This event launched by the WWF is promoting awareness on global warming. Many cities and companies all around the world will participate.
Last year no less than 50 million people switched their lights off for the occasion. This year, the NGO is targeting one billion people as it would send a huge signal to global leaders who will gather in Copenhagen.
The future of the Kyoto Protocol will be discussed in December and we need to show our commitment to avoiding climate change. So let’s switch off our lights !