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Richard Neutra designed the Cyclorama Building at Gettysburg National Military Park near Gettysburg, Pennsylvania.
Photo: Don Wiles
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Monuments for the Battle of Gettysburg line the approach to the Cyclorama Building.
Photo: Courtesy University of Minnesota Press
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Site plan drawing of the existing Cyclorama Building study area from the NPS Environmental Assessment document.
Image: National Park Service
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A new study from Media Matters, found that coverage of climate change on Sunday talk shows dropped to a four-year low in 2012, plummeting to a total of eight minutes from over 60 minutes in 2009.
Image: Media Matters
In this graph of U.S. average temperature projections, the solid red line represents temperatures increasing by more than 10°F within current lifetimes, following a "high emissions scenario" pathway — which business-as-usual is currently exceeding. The solid green line represents temperatures following a moderate low emissions pathway, which we could still improve upon with bold action. (The dashed lines represent previous, now-outdated projections.) (Draft NAC p20)
Image: Draft U.S. National Climate Assessment
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Graph of the percentage area of the U.S. and Mexico in extreme drought, according to projections of the Palmer Drought Severity Index under a mid-range emissions scenario (SRES A1B), representing significant cuts in GHG emissions compared to business-as-usual. The red line is based on observed temperature and precipitation. The blue line, from the average of 19 different climate models, can be seen to seriously underrepresent historically observed severe drought events. The gray lines in the background are individual results from over 70 different simulations from these models. These results overall suggest substantially increasing drought over this century throughout most of the U.S. (Draft NAC p57)
Image: Draft U.S. National Climate Assessment
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The forecast by the U.S. Energy Information Agency (EIA) that there will be little change in U.S. consumption of fossil fuel liquids over the next two years represents business-as-usual continuing unabated.
Image: U.S. Energy Information Administration (EIA)
A graph of first-quarter total carbon dioxide emissions from fossil fuel energy consumption in the United States from 1992 to 2012.
Image: EIA
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The most recent official EPA inventory, reported in April 2012 and showing total U.S. emissions for 2010, shows our emissions going up that year.
Image: U.S. Environmental Protection Agency (EPA)
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This NOAA chart graphs global carbon accumulation (in billions of metric tons) since 1960.
Image: NOAA
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