Most Overall Winter Olympic Medals (USA) See a list of American athletes who have won a medal in a Winter Olympic games.		Global Warming: Climate and Weather Describes the difference between climate and weather.
Emissions and Global Warming Describes how emissions contribute to global warming.		Global Warming: What Is the Climate System? Describes the components of the climate system.
Global Warming and Climate Description of global warming's effect on the climate.		Global Warming: Climate's Come a Long Way! Describes the many changes Earth's climate has undergone, from ancient times to present-day.
Will Global Warming Change the U.S. Climate? Describes how the climate might change in the United States, due to the effects of global...		Global Warming: The Climate Detectives Describes some of the ways that scientists gather evidence about climate, both past and...
Global Warming and Global Temperature Projection of the temperature change that may occur due to global warming.		Global Warming: Can We Change the Climate? Describes the things people do that send greenhouse gases into the air, making our planet...
Global Warming: What It Is . . . Provides a definition of global warming.