Well, it's Urus again! When the last tree has been cut, when the last river has been poisoned, when the last fish has been caught, humans will realize, it’s too late to fix it. Will we let this happen? No, we won't! Find out what are the causes of pollution and what we can do to be THE SOLUTION and NOT the problem!! With the increase of population in this world, the amount of pollution is becoming a major world crisis. Pollution is contaminating the water, the air, and the atmosphere. As the years go by, the amount of pollution is adding up. Explore this section to find the different causes and effects of pollution, and learn what is being done, and even better what WE can do to make a difference. Please download Java(tm). What is air pollution? Pollution and Air Quality What is Acid Rain? Effects of Acid Rain on Lakes Forests People Buildings Statues Did You Know? Energy Efficient Cars Check out the Climate Change, Water Crisis and Waste sections for ideas of what you can do to help. Everything is connected!!! by: Camila (11), Bryan (11), Nicholas (11), Linh (11), Laura (11) Graphic: Camila (11) Voice of "Ursus": Ryan