Memory Game GPP 3/1 Unit 8Online version Climate Change vocab by Mary Anne Le Gall CO-2 emissions Renewable energy Greenhouse effect Sea level Global Warming Fossil Fuels The release of carbon dioxide into the atmosphere. The average height of the water in the oceans. How the weather alters over time, either naturally or due to human activity. The amount of greenhouse gas produced by a person, an organization or a state. The trend of average temperatures increasing, due to natural or human activity. Constituents of the atmosphere, such as CO-2, that contribute to global warming. Carbon footprint Greenhouse gases Polar Icecaps The masses of ice over land and sea at the North and South Poles. Energy generated from inexhaustible sources, such as the wind or the sun. Storage of the sun's heat in the atmosphere due to gases such as CO-2. Substances that emit CO-2 when burned, notably oil, coal, and natural gas. Climate change