Explore the science of climate change. Examine the history of Earth's climate and the factors driving its changes. Discuss the Earth's climate history and the processes driving climate change; physical concepts governing heat and mass transfers in the atmosphere; the role of oceans in climate systems; temporal scales of climate change, from tectonic to millennial; anthropogenic global warming and human impacts on climate; health and ecosystem impacts of climate change; and methods for observing, modeling, and predicting climate change.