| Issue Date | Title | Author(s) |
| 24-Apr-2009 | 14CH4 measurements in Greenland ice: investigating last glacial termination CH4 sources. | Petrenko, VV; Smith, AM; Brook, EJ; Lowe, DC; Riedel, K; Brailsford, G; Hua, Q; Schaefer, H; Reeh, N; Weiss, RF; Etheridge, DM; Severinghaus, JP |
| 1-Mar-2013 | High-precision C-14 measurements demonstrate production of in situ cosmogenic (CH4)-C-14 and rapid loss of in situ cosmogenic (CO)-C-14 in shallow Greenland firn | Petrenko, VV; Severinghaus, JP; Smith, AM; Riedel, K; Baggenstos, D; Harth, C; Orsi, A; Hua, Q; Frnaz, P; Takeshita, Y; Brailsford, G; Weiss, RF; Buizert, C; Dickson, A; Schaefer, H |
| 1-Dec-2015 | Ice core measurements of 14CH4 constrain the sources of atmospheric methane increase during abrupt warming events of the last deglaciation | Petrenko, VV; Severinghaus, JP; Smith, AM; Riedel, K; Brook, EJ; Schaefer, H; Baggenstos, D; Harth, CM; Hua, Q; Dyonisius, M; Buizert, C; Schilt, A; Faïn, X; Mitchell, L; Bauska, TK; Orsi, A; Weiss, RF |
| 12-Apr-2015 | Ice core measurements of 14CH4 show no evidence of methane release from methane hydrates or old permafrost carbon during a large warming event 11,600 years ago | Petrenko, VV; Severinghaus, JP; Smith, AM; Riedel, K; Brook, EJ; Schaefer, H; Battenstos, D; Harth, C; Hua, Q; Buizert, C; Schilt, A; Fain, X; Mitchell, L; Bauska, TK; Orsi, A |
| 7-Mar-2016 | Ice core measurements of 14CH4 show no evidence of methane release to atmosphere from methane hydrates during a large warming event 11,600 years ago | Petrenko, VV; Severinghaus, JP; Smith, AM; Riedel, K; Brook, EJ; Schaefer, H; Baggenstos, D; Harth, CM; Hua, Q; Buizert, C; Schift, A; Fain, X; Mitchell, L; Bauska, TK; Orsi, A; Weiss, RF |
| Mar-2008 | Instruments and methods: a novel method for obtaining very large ancient air samples from ablating glacial ice for analyses of methane radiocarbon. | Petrenko, VV; Severinghaus, JP; Brook, EJ; Muhle, J; Headly, M; Harth, CM; Schaefer, H; Reeh, N; Weiss, RF; Lowe, DC; Smith, AM |
| 15-Mar-2016 | Measurements of 14C in ancient ice from Taylor Glacier, Antarctica constrain in situ cosmogenic 14CH4 and 14CO production rates. | Petrenko, VV; Severinghaus, JP; Schaefer, H; Smith, AM; Kuhl, TW; Baggenstos, D; Hua, Q; Brook, EJ; Rose, P; Kulin, R; Bauska, TK; Harth, C; Buizert, C; Orsi, A; Emanuele, G; Lee, JE; Brailsford, G; Keeling, R; Weiss, RF |
| 3-Sep-2010 | Methane from the east Siberian Arctic Shelf. | Petrenko, VV; Etheridge, DM; Weiss, RF; Brook, EJ; Schaefer, H; Severinghaus, JP; Smith, AM; Lowe, D; Hua, Q; Riedel, K |
