TY - JOUR A1 - Ridley, J. K. A1 - Wood, R. A. A1 - Keen, A. B. A1 - Blockley, E. A1 - Lowe, J. A. T1 - Brief Communication: Does it matter exactly when the Arctic will become ice-free? JO - The Cryosphere Discuss. J1 - TCD VL - 2016 SP - 1 EP - 4 Y1 - 2016/03/02 PB - Copernicus Publications SN - 1994-0440 UR - https://tc.copernicus.org/preprints/tc-2016-28/ L1 - https://tc.copernicus.org/preprints/tc-2016-28/tc-2016-28.pdf DO - 10.5194/tc-2016-28 ER -