Since there are so many environment damages happen to our earth everyday, it should be our first priority to contribute back to our environment by whatever means that come to you.
If you would like to play a part in protecting our environment, here is a very interesting device, called earth clock from poodwaddle.com. Although this might not be 100% accurate, at least is a good guide for all of us to know what happen to our environment.
Environmental Earth Clock
