Earth Hour – an annual event organized by WWF on last Saturday of March, in which households and businesses will turn off the lights and electrical appliances from 8.30pm to 9.30pm (local time). This is to raise the awareness towards the climate change.

And so happened that, I came across to this website which shows the before and after for some of the famous landmarks around the world. Visit the site now, as the fading effect is truly amazing. Watch some preview here… :-)

Hong Kong

 Forbidden City, Beijing

Toronto

 

 Las Vegas

 Sydney, Australia

Also, check out the Before and After Gallery from ecorazzi.com, some of the photos are quite cool as well :cheerful:

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