1. Historical Climate Variability

3. Climate Variability
Forcings--things that cause changes in the earth’s energy balance.
Responses
Interactions -- feedback loops
Time Scales

8. Time Scales
Climate Proxies

9. Locations of Weather Stations

11. Variations in annual growth rings reflect climatic variations
p.219b

21. Fig 8-15, p.226

23. Venus’ Atmosphere is 96% CO2
Earth’s Atmosphere is .038% CO2

24. Fig 8-13, p.224

27. Known Glacial Periods

42. Milankovich Predicts More Variation in Polar Latitudes than Tropics

47. London Urban Heat Island