Earth Hour is between 8.30 PM and 9.30 PM on 28th March 2015
Our planet will celebrate Earth Hour, on the last Saturday in March.
The lights will be out for one hour in many cities and towns
in about 162 countries, across the globe.
It is easy to participate, just switch off the lights!
In doing so, you will save electricity and support the environment.
Earth Hour should not be confused with Earth Day. Earth Hour started in Sydney, Australia in 2007. It is a global sustainability movement aiming to stop the degradation of the earth’s natural environment.