There are many bad effects of pollution on the planet Earth. Pollution causes the disappearance of entire ecosystems if enough of it is created, as well as the endangerment of various animals and plant life. Pollution also has a deep impact on our planet’s oceans and water systems. It causes the water to be unsafe for people as well as animals to drink. Water pollution effects ecosystems within the water, and can actually murder entire species of animals. Pollution also has an effect on the ozone layer, as well as on global warming.