The very place surrounding us is the environment. Basically, an environment has most everything required by living things to lead a life. Earlier, our environment consisted of greenery and cleanliness. There were a lot of trees, animals and the air was fresh and cool. NOW, all we can sees are buildings, skyscrapers, roads, highways, and many vehicals causing the one of the major problems-pollution. People do not care about all this. They do not realize that we are loosing our precious natural resources. Animals are no longer to be found. Most of them are endangered. Sparrows are not to be found due to the use of cell phones. As the technology increases, the beauty of nature decreases. We are selfish. We are destroying the environment to have the luxuries the modern world gives us. we have to change. If not now, when are we going to change? AFTER THE EARTH IS COMPLETELY DESTROYED? NO. We must start now and spread the message. It isn't too late. The Earth is our home and it is our duty to protect it.