GEOL 1330 Study Guide – Intro • • • • • • • Definitions of weather and climate and differences between the two o Predictability of weather vs. climate? Climate as a system o What are the main components of the climate system? o What is being exchanged between the different parts of the climate system? o Examples for these processes/exchanges? What is radiative forcing? What causes it? What are positive and negative feedbacks? Examples from the climate system How have the numbers of “billion -dollar disaster events” and the costs in the US changed over the past decades? What is the relationship between extreme weather events and climate change? Anthropogenic climate change = human-caused climate change