No.	Title	Date
1	The 2011 La Nina	2012
2	Albedo evolution of seasonal Arctic sea ice	2012
3	Decreasing trend of tropical cyclone frequency in 228-year high-resolution AGCM simulations	2012-10-10
4	Ice flow in Greenland for the International Polar Year 2008-2009	2012
5	Improved constraints on 21st-century warming derived using 160 years of temperature observations	2012
6	Is sea level rise accelerating in the Chesapeake Bay? A demonstration of a novel new approach for analyzing sea level data	2012
7	Multi-decadal glacier surface lowering in the Antarctic Peninsula	2012
8	Past and Future Contribution of Global Groundwater Depletion to Sea-Level Rise	2012
9	Potential aerosol indirect effects on atmospheric circulation and radiative forcing through deep convection	2012
10	The recent shift in early summer Arctic atmospheric circulation	2012
11	A sea ice free summer Arctic within 30 years	2012
12	Spring snow cover extent reductions in the 2008-2012 period exceeding climate model projections	2012