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AGU: Human-induced climate change requires urgent action.
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1st paragraph: concentrations of carbon dioxide and other heat-trapping greenhouse gases have increased sharply since the Industrial Revolution. Fossil fuel burning dominates this increase. Human-caused increases in greenhouse gases are responsible for most of the observed global average surface warming of roughly 0.8°C (1.5°F) over the past 140 years.
Located in
Resources
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Climate Science Documents
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Ahlstedt1991PaintRockRiverSystem.pdf
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Located in
Resources
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TRB Library
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A-ALD
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Ahlstedt1996PaintRockRiverSystem.pdf
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Located in
Resources
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TRB Library
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A-ALD
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AhlstedtSaylor1996.pdf
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Located in
Resources
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TRB Library
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A-ALD
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Ahoy Ye Landlubber! Submerged Cultural Resources along the GWMP
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Bradley Krueger, Cultural Resource Specialist, National Park Service, George Washington Memorial Parkway
Located in
National Park Service Spotlights
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2016 Spotlight on National Park Resources
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Alabama snow-wreath (Neviusia alabamensis)
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Alabama snow-wreath_Courtney McGough_2010.jpg
Located in
Vulnerability
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Climate Change Vulnerability
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Climate Change Vulnerability Assessment Photo Gallery
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Alabama snow-wreath (Neviusia alabamensis)
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Alabama snow-wreath_Courtney McGough_2010.jpg
Located in
Research
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…
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Assessing Vulnerability of Species and Habitats to Large-scale Impacts
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Species and Habitat Vulnerability Assessment Photo Gallery
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Alarka Headwaters culvert inlet
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Alarka Headwaters culvert inlet
Located in
Projects
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EBTJV
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EBTJV Project Images
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Alarka Headwaters culvert outlet
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Alarka Headwaters culvert outlet
Located in
Projects
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EBTJV
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EBTJV Project Images
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Alarka Headwaters habitat connectivity and sediment reduction project
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This project is Phase I of a three-phased connectivity and sediment reduction project, with Phases II and III in years two – four involving replacement of two fords with AOP structures, graveled road improvements that reduce sedimentation, and a spruce bog restoration.
Located in
Projects
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EBTJV
