It is our responsibility to take good care of our planet’s health. We, people, have already made so much damage to our world that pollution has become one of the major problems of today’s society. A variety of animal and plant species have become extinct and others are endangered. The air we breathe is becoming more and more harmful to our health. Junk is cluttering our oceans and threatening ecosystems. We all want to live in a beautiful environment but few of us are taking action to preserve its purity and health. The simplest thing we all can do in order to take care of our planet is to recycle. It reduces the amount of waste which is being sent to landfills, saves energy, reduces greenhouse gas emissions that cause global climate anomalies and it helps sustain the environment for the future generations. These are just a few of the benefits of recycling which can change the world we live in for the better. Another practicable thing we can do is to take care of our planet’s natural resources. Renewable energy sources are a great way to make a positive change in the world and preserve our environment.