We borrow the earth from our children and must take action to sustain resources for future generations. Environmental degradation is caused by issues like global warming, deforestation, overpopulation, and pollution. Global warming is directly caused by too much carbon dioxide in the atmosphere and causes problems like rising sea levels and more intense weather. Deforestation occurs mainly for agriculture and grazing land and reduces forest cover. With a booming population, there is a risk that the planet cannot support the number of people. Pollution damages the environment and makes life difficult. We must conserve resources like trees and water to protect the earth.