Reforestation and recycling (Climate Change & Sustainability)

Positive impacts on environments can include reforestation and recycling. Reforestation is when forests are re-grown in areas that used to be populated by trees. When we recycle, we collect and sort rubbish instead of throwing it away. These items get changed into something new. Recycling and reusing objects can prevent rubbish going to landfill and having a negative effect on the environment. Environmental scientists are constantly studying and finding ways to protect changing environments.