Global warming
Global warming is an increase in the Earth’s average temperature. This, in turn, causes climate changes. A warmer Earth may lead to changes in rainfall patterns and a rise in sea level. It also triggers a wide range of changes in plants, wildlife, and human life. Hotter weather increases “bad” ozone and cause more cases of heat-related problems.
Many common things you do at home and on the road add “greenhouse gases” to the air. These gases, such as carbon dioxide and methane, trap the heat of the Earth. Just by starting your car and turning on a light, you could be adding to the levels of these gases in the air.
There are things you can do to help protect the environment. These climate savers will reduce your energy use and decrease the levels of greenhouse gases. Find out how your daily life affects global warming and what you can do.
Source: U.S. Department of Health and Human Services
