No.	Title	Date
1101	Uncovering an anthropogenic sea-level rise signal in the Pacific Ocean	2014
1102	Understanding climate change from below, addressing barriers from above ( external resource | internal citation )	2010-12
1103	Understanding global sea levels	2008
1104	Understanding sea level	2009-06
1105	Understanding the demographic implications of climate change	2011-04-03
1106	Understanding the Dynamic Response of Greenland's Marine Terminating Glaciers to Oceanic and Atmospheric Forcing	2012-05
1107	Underwater cities	2011-10-26
1108	Unified sea level rise projection : Southeast Florida	2015-10
1109	A Unified Sea Level Rise Projection for Southeast Florida	2011-04
1110	A Unified Sea Level Rise Projection for Southeast Florida	2011
1111	Unnatural Disaster	2008
1112	Update of Greenland Ice Sheet Mass Loss	2012-12-26
1113	Update on CO2 emissions	2010
1114	U.S. Energy Sector Vulnerabilities to Climate Change and Extreme Weather	2013-07-01
1115	Use of US Croplands for Biofuels Increases Greenhouse Gases Through Emissions from Land Use Change	2007-10-17
1116	USGS Global Change Science Strategy	2011
1117	Using enhanced dasymetric mapping techniques to improve the spatial accuracy of sea level rise vulnerability assessments	2012
1118	Using the Past to Predict the Future?	2011-12-09
1119	Varying planetary heat sink led to global-warming slowdown and acceleration	2014
1120	Vast costs of Arctic change	2013-07-25