What Is Sustainability?
Have you ever heard of sustainability? It means using Earth’s resources responsibly. It means making sure there are enough resources for the future.

Some resources can’t be replaced. They will run out. But wind and sunlight are resources that don’t run out. The state of New Jersey is building a wind farm. It is in the ocean. This will save resources for the future!
Photo Credit: AntonyMoran/Getty Images

This month, the United Nations will hold a meeting. It is called the Summit of the Future. The United Nations is a group made up of many countries. At the meeting, they will work on a plan. They want to save resources and help the Earth.
Photo Credit: Leonard Zhukovsky/123RF

Everyone can save resources. Everyone can help the planet! This means you! You can save water. Do not let the faucet run. You can save energy. Turn off lights when you leave a room. Recycle bottles and cans. Help keep the Earth healthy!
What Do You Think? What can you do to save resources? What can you do to help the Earth?
Rawpixel.com/Shutterstock