Hellow...! People
As we know that Earth Hour is celebrated every year at the end of March to spread awareness among people and appreciate them for protection and preservation of the Earth's natural environment. 
During Earth Day, the world encourages everyone to turn off all unwanted lights and try to bring sustainable impact on the environment so, I did the same and also convinced lot more people of our university to do the same. But at the same time question arises in my mind that is it enough for us to spread only awareness to bring sustainable impact or we could do more by taking some real action for more and more green and sustainable environment. Once the former President of United State Barack Obama in United Nation Climate Summit said that "we are the first generation to feel the impact of climate change and the last generation that can do something about it".