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Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

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Page 1: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Climate impacts: the costs of inaction

NO

AA

Dr Melanie Fitzpatrick, Climate Scientist

Union of Concerned Scientists

15th August, 2013

Page 2: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Talk Outline

• Latest Climate Science

• Climate Impacts in CA

• Costs of Inaction

Page 3: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

The Myth of Cooling

Page 4: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

The Reality of Warming

Page 5: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

What’s the Disconnect?

Source: Cook et al. 2013, Consensus Project

Page 6: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Our heat-trapping emissions

Page 7: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

• Average temperature has

risen by ~1.7ºF since 1895

• Warming greatest in the

Sierra Nevada

• Sea level has risen 7in

over the last century

• More precipitation falls as

rain rather than snow

• More severe wildfires

oehha.ca.gov

Page 8: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Climate Impacts: The Costs of Inaction

Page 9: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Useful websites

climatechange.ca.govwww.energy.ca.gov

cal-adapt.orgwww.globalchange.gov

www.ucsusa.org

Contact:Dr Melanie Fitzpatrick

Climate [email protected]

Union of Concerned Scientists, Berkeley, CA

Page 10: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013
Page 11: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Empowering Localities to Lead by ExampleBill Carney, president, Sustainable San Rafael

Page 12: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

San Rafael Carbon Footprint

Page 13: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Reducing Carbon

Page 14: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Carbon Reduction Targets

Page 15: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Marin Climate Backsliding

Page 16: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Restoring Natural Systems

Page 17: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013

Building Resilience

Page 18: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013
Page 19: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013
Page 20: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013
Page 21: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013
Page 22: Climate impacts: the costs of inaction NOAA Dr Melanie Fitzpatrick, Climate Scientist Union of Concerned Scientists 15 th August, 2013