Tropical rainforests are integral to a healthy planet and its ability to support life. They regulate earth's climate, are a deterrent against the greenhouse effect, contain edible food crops and other resources and prevent impoverishment and famine. In every sense, a standing rainforest supplies more economic wealth than if it were cleared away. Even though the tropical rainforests are in another part of the hemisphere, they play a major role in our everyday lives here in the United States.
Rainforests regulate rainfall on a global level which in turn affects global climate.
Rainforests also bring us food, herbs, pharmaceuticals, and many other items that are commonplace in our daily life. Read some amazing facts about the rainforests.