2012
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SAP 1.1. Temperature Trends in the Lower Atmosphere: Steps for Understanding & Reconciling Differences
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SAP 4.7. Impacts of Climate Change and Variability on Transportation Systems and Infrastructure: Gulf Coast Study
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SAP 5.2. Best Practice Approaches for Characterizing, Communicating, and Incorporating Scientific Uncertainty in Decisionmaking
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SAP 5.3. Decision Support Experiments and Evaluations Using Seasonal to Interannual Forecasts and Observational Data
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Download available ![SAP 1.3. Reanalysis of Historical Climate Data for Key Atmospheric Features: Implications for Attribution of Causes of Observed Change [Brochure]](http://library.globalchange.gov/media/catalog/product/cache/1/small_image/220x168/9df78eab33525d08d6e5fb8d27136e95/s/a/sap1-3-brochure-cover_1_.jpg)
SAP 1.3. Reanalysis of Historical Climate Data for Key Atmospheric Features: Implications for Attribution of Causes of Observed Change [Brochure]
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Download available ![SAP 2.2. The North American Carbon Budget and Implications for the Global Carbon Cycle [Brochure]](http://library.globalchange.gov/media/catalog/product/cache/1/small_image/220x168/9df78eab33525d08d6e5fb8d27136e95/s/o/soccr-brochure_1_.jpg)
SAP 2.2. The North American Carbon Budget and Implications for the Global Carbon Cycle [Brochure]
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![SAP 2.4. Trends in Emissions of Ozone-Depleting Substances, Ozone Layer Recovery, and Implications for Ultraviolet Radiation Exposure [Brochure]](http://library.globalchange.gov/media/catalog/product/cache/1/small_image/220x168/9df78eab33525d08d6e5fb8d27136e95/s/a/sap2-4-brochure-cover_1_.jpg)
SAP 2.4. Trends in Emissions of Ozone-Depleting Substances, Ozone Layer Recovery, and Implications for Ultraviolet Radiation Exposure [Brochure]
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Download available ![SAP 3.2. Climate and Airborne Pollutants [Brochure]](http://library.globalchange.gov/media/catalog/product/cache/1/small_image/220x168/9df78eab33525d08d6e5fb8d27136e95/3/-/3-2-brochure_1_.jpg)
SAP 3.2. Climate and Airborne Pollutants [Brochure]
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Download available ![SAP 3.3. Weather and Climate Extremes in a Changing Climate [Brochure]](http://library.globalchange.gov/media/catalog/product/cache/1/small_image/220x168/9df78eab33525d08d6e5fb8d27136e95/s/a/sap3-3-brochure_1_.jpg)
SAP 3.3. Weather and Climate Extremes in a Changing Climate [Brochure]
Other Resources
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USGCRP/NCA Newsletter