Publications
| GCOS Number | Title | Meeting Short Title | e-version available |
|---|---|---|---|
| GCOS-267 | Final Report of the Task Team on Lightning Observations for Climate Applications (TT-LOCA) - 2024 | TT-LOCA-2024 | |
| GCOS-266 | 25th Session of the GCOS/WCRP Terrestrial Observation Panel for Climate (TOPC-25), FAO Headquarters, Rome, Italy, 26-28 November 2024 (GCOS-266, WCRP 14/2024) | TOPC-25 | Y |
| GCOS-265 | Third Meeting of the GCOS Surface Reference Network Task Team (TT-GSRN-3), Xi'an, China, 14-18 October 2024 | TT-GSRN-3 | Y |
| GCOS-264 | Report of the 29th Session of the GCOS/WCRP Atmospheric Observation Panel for Climate, Asheville, NC, United States, 17-20 September 2024 | AOPC-29 | Y |
| GCOS-263 | Report of the 31st Session of the WMO-IOC-UNEP-ISC Steering Committee for GCOS, 2-5 July 2024, WMO Hq, Geneva, Switzerland | GCOS SC-31 | Y |
| GCOS-262 | Report of the 15th GCOS Reference Upper Air Network Implementation Coordination Meeting (GRUAN ICM-15), Meteoswiss, Bern, Switzerland 11-15 March 2024 | GRUAN ICM-15 | Y |
| GCOS-261 | Report of the Session of the WMO-IOC-UNEP-ISC Steering Committee for GCOS, 23 January 2024 VIRTUAL SESSION | GCOS SC | Y |
| GCOS-260 | Report of the Seventh Session of the Lead Centres for GCOS (CBS) Meeting, Geneva, Switzerland, 7-9 November 2023 | LC-GCOS-(CBS)-7 | Y |
| GCOS-259 | Second GSRN Task Team, Turin, Italy, 25-29 September 23 | GSRN-TT-2 | Y |
| GCOS-258 | Joint GCOS/WCRP Workshop on Earth’s energy, water and carbon cycles and budgets, Paris, France, 22-23 June 2023 | WCRP Report no. 11/2023 and GCOS-258 | Y |
| GCOS-257 | Report of the 24th Session of the GCOS/GTOS/WCRP Terrestrial Observation Panel for Climate, Bonn, Germany, 26-30 June 2023 | TOPC-24 | Y |
| GCOS-256 | Report of the 26th Session of the GCOS/GOOS/WCRP Ocean Observations Panel for Climate, Bonn, Germany, 26-30 June 2023 | OOPC-26 | Y |
| GCOS-255 | Report of the 28th Session of the GCOS/WCRP Atmospheric Observation Panel for Climate, Bonn, Germany,26-30 June 2023 | AOPC-28 | Y |
| GCOS-254 | Report of the 3rd GCOS Joint Panels Meeting, Bonn, Germany,26-30 June 2023 | GCOS-JPM-3 | Y |
| GCOS-253 | GRUAN Implementation Plan 2024-2030 | GRUAN-IP-4 | |
| GCOS-252 | Report of the 30th Session of the WMO-IOC-UNEP-ISC Steering Committee for GCOS, 7-8 December 2022 VIRTUAL SESSION | GCOS SC-30 | |
| GCOS-251 (WCRP 2/2023) (GOOS-281) | Report of the 25th Session of the GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC-25), 20-21 October 2022, Darmstadt, Germany | OOPC-25 | |
| GCOS-250 | Report of the 14th GCOS Reference Upper Air Network Implementation Coordination Meeting (GRUAN ICM-14), Université de La Réunion Saint Denis, Réunion Island, 28 November – 2 December 2022 | GRUAN ICM-14 | |
| GCOS-249 | Report of the 2nd GCOS Climate Observation Conference, Darmstadt, Germany, 17-19 October 2022 | GCOS-COC-2 | |
| GCOS-248 | Report of the 27th Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC-27), Dublin, Ireland, | AOPC-27 | |
| GCOS-247 | First GSRN Task Team, Dublin, Ireland, 21-24 June 22 (Hybrid session) - Report | GSRN-TT-1 | |
| GCOS-246 | GCOS Joint Study Group - Final Report | ||
| GCOS-245 | The 2022 ECV Requirements | ||
| GCOS-244 | The 2022 GCOS Implementation Plan | ||
| GCOS-243 | Report of the twenty-ninth session of the WMO-IOC-UNEP-ISC Steering Committee for GCOS, 7-9 December 2021 VIRTUAL SESSION DUE TO COVID-19 | GCOS SC-29 | |
| GCOS-242 | Report of the Thirteenth GCOS Reference Upper Air Network Implementation Coordination Meeting (GRUAN ICM-13), 15-19 November 2021 VIRTUAL SESSION DUE TO COVID-19 | GRUAN ICM-13 | |
| GCOS-241 | Report of the 26th Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC-26), Part 1: 19, 20 and 23 April 2021 and Part 2: 1-3 December 2021 - VIRTUAL SESSION DUE TO COVID-19 | AOPC-26 | Y |
| GCOS-240 | The Global Climate Observing System 2021: The GCOS Status Report | Y | |
| GCOS-239 | The Global Climate Observing System 2021: Executive Summary of the GCOS Status Report | Y | |
| GCOS-238 | GCOS Joint Panels Meeting Second Session - VIRTUAL SESSION DUE TO COVID-19 | GCOS-JPM-2 | y |
| GCOS-237 | Report of the Twelfth GCOS Reference Upper Air Network Implementation Coordination Meeting (GRUAN ICM-12), 16-20 November 2020 VIRTUAL SESSION DUE TO COVID-19 | GRUAN ICM-12 | Y |
| GCOS-236 | Report of the twenty-eight session of the WMO-IOC-UNEP-ISC steering committee for GCOS, 24-26 November 2020 VIRTUAL SESSION DUE TO COVID-19 | GCOS SC-28 | Y |
| GCOS-235 | 9th Session of the GTN-H Panel, Koblenz, Germany, 25-27 September 2019 | GTN-H-9 | Y |
| NO GCOS number allocated | 22nd Session of the GCOS/GTOS/WCRP Terrestrial Observation Panel for Climate (TOPC), 7-11 September 2020 - VIRTUAL SESSION DUE TO COVID-19 | TOPC-22 | |
| GCOS-234 (WCRP-7/20) | Report of the 25th Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC-25), 21-23 April 2020 - VIRTUAL SESSION DUE TO COVID-19 | AOPC-25 | |
| GCOS-233 (WCRP 4/2020) (GOOS-248) | Report of the 23rd Session of the GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC-23), 5 May 2020 - VIRTUAL SESSION DUE TO COVID-19 | OOPC-23 | |
| GCOS-232 | Report of the twenty-seventh session of the WMO-IOC-UNEP-ISC steering committee for GCOS, Paris, France, 28-31 October 2019 | GCOS SC-27 | Y |
| GCOS-231 | WMO GCOS/WIGOS Caribbean Workshop on Observations for Climate and Meteorology, Belize City, Belize, 10-12 July 2019 | ||
| GCOS-230 | Report of the Eleventh GCOS Reference Upper Air Network Implementation and Coordination Meeting (GRUAN ICM-11), Singapore, 20-24 May 2019 | GRUAN ICM-11 | Y |
| GCOS-229 | Plan for Improving Observations around Lake Victoria that support Numerical Weather Predictions, Climate Services and Adaptation, Entebbe, Uganda, 31 Oct 18-2 Nov 18 | Y | |
| GCOS-228 WCRP-10/19 GOOS-235 | GCOS Joint Panels Meeting, Marrakesh, Morocco, 18-22 March 2019 | GCOS-JPM-1 | Y |
| GCOS-227 | Lightning for Climate (DRAFT) A Study by the Task Team on Lightning Observation For Climate Applications (TT-LOCA) Of the Atmospheric Observation Panel for Climate (AOPC) | TT-LOCA | Y |
| GCOS-226 | GCOS Surface Reference Network (GSRN): Justification, requirements, siting and instrumentation options | GSRN | Y |
| GCOS-225 | WMO/GCOS Report of the Sixth Session of the CBS Lead Centres for GCOS Coordination Meeting, Asheville, United States, 11-13 September 2018 | CBS-LC-GCOS-6 Meeting Report | Y |
| GCOS-224 | Report of the Twenty-Sixth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Helsinki, Finland, 23-26 October 2018 | GCOS SC-26 | Y |
| GCOS-223 | Weather radar data requirements for climate monitoring | Radar_TT | Y |
| GCOS-222 | Systematic Observations and the Paris Agreement - Report of the Task Team on the Paris Agreement | Version 2.0 - July 2018 | Y |
| GCOS-221 | Report of the GCOS AOPC Task Team for weather radar data requirements for climate monitoring | TT-Radar Requirements | |
| GCOS-220 | Report of the Tenth GCOS Reference Upper Air Network Implementation and Coordination Meeting (GRUAN ICM-10), Potsdam, Germany, 23-27 April 2018 | GRUAN ICM-10 | Y |
| GCOS-219 (WCRP-12/18) | 20th Session of the GCOS/GTOS/WCRP Terrestrial Observation Panel for Climate (TOPC), Geneva, Switzerland, 19-21 March 2018 | TOPC-20 | Y |
| GCOS-218 (WCRP-10/18) | Report of the 23rd Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC-23), Darmstadt, Germany, 6-9 March 2018 | AOPC-23 | Y |
| GCOS-217 (WCRP-9/18) (GOOS-229) | Report of the 21st Session of the GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC-21), Mar del Plata, Argentina, 13-16 March 2018 | OOPC-21 | Y |
| GCOS-216 | 8th Session of the GTN-H Panel, Koblenz, Germany, 20-21 June 2017 | GTN-H-8 | Y |
| GCOS-215 | Report from 1st meeting of the Task Team GCOS Upper-air Network (TT-GUAN-1), Lindenberg, Germany, 5-6 December 2017 | TT-GUAN-1 | Y |
| GCOS-214 | Report of the 1st meeting of the GCOS Surface Reference Network (GSRN) Task Team, Maynooth, Ireland, 1-3 November 2017 | TT-GSRN-1 | Y |
| GCOS-213 | Report of the 1st meeting of the GCOS/CCL Task Team on Lightning Observations for Climate Applications (TT-LOCA-1), Greenbelt, Maryland, United States, 5-7 February 2018 | TT-LOCA-1 | Y |
| GCOS-212 | Report of the 1st meeting of the GCOS/CCL Task Team on the use of weather radar for climate studies, FMI, Helsinki, Finland, 30-31 August 2017 | Radar for Climate TT | Y |
| GCOS-211 | Report of the Ninth GCOS Reference Upper Air Network Implementation and Coordination Meeting (GRUAN ICM-9, Helsinki, Finland, 12-16 June 2017 | GRUAN ICM-9 | Y |
| GCOS-210 | Report of the Twenty-Fifth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Hangzhou, China, 26-29 September 2017 | GCOS SC-25 | Y |
| GCOS-209 | 19th Session of the GCOS/GTOS/WCRP Terrestrial Observation Panel for Climate (TOPC), Vienna, Austria, 5-7 April 2017 | TOPC-19 | Y |
| GCOS-208 (WCRP-10) (GOOS-222) | Report of the Twentieth Session of the GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC), Cape Cod, USA, 14-17 March 2017 | OOPC-20 | Y |
| GCOS-207bis | Way Forward in Using Radar Data for Climate Monitoring 28 February 2017 | Y | |
| GCOS-207 (WCRP-7) | Report of the 22nd Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC-22), Exeter, UK, 27-31 March 2017 | AOPC-22 | Y |
| GCOS-206 | Indicators on Climate Change | Y | |
| GCOS-205 | GRUAN Implementation Plan 2017-2021, February 2017 | GRUAN-IP-3 | Y |
| GCOS-204 | Report of the Twenty-Fourth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Guayaquil, Ecuador, 3-6 October 2016 | GCOS SC-24 | Y |
| GCOS-203 | WMO/GCOS Report of the Fifth Session of the CBS Lead Centres for GCOS Coordination Meeting, Cambridge, United Kingdom, 7-9 September 2016 | CBS-LC-GCOS-5 Meeting Report | Y |
| GCOS-202 | 18th Session of the GCOS/GTOS/WCRP Terrestrial Observation Panel for Climate (TOPC), Boulder, USA, 25-27 April 2016 | TOPC-18 | Y |
| GCOS-201 | Report of the Nineteenth Session of the GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC), Esporles, Spain, 6-8 April 2016 | OOPC-19 | Y |
| GCOS-200 | GCOS Implementation Plan 2016 | Y | |
| GCOS-199 | Report of the 21th Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC-21) Asheville NC, United States, 5-8 April 2016 | AOPC-21 | Y |
| GCOS-198 | Report of the Seventh GCOS Reference Upper Air Network Implementation and Coordination Meeting (GRUAN ICM-7, February 2015 | GRUAN ICM-7 | Y |
| GCOS-197 | Minutes of the working Meeting for GCOS Reference Upper Air Network (GRUAN), Geneva, Switzerland, 18 November 2015 | Y | |
| GCOS-196 | Report of the Twenty-Third Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Simon’s Town, South Africa, 29 September-1st October 2015 | GCOS SC-23 | Y |
| GCOS-195 | Status of the Global Observing System for Climate - Full Report | Y | |
| GCOS-194 | Status of the Global Observing System for Climate: Executive Summary | Y | |
| GCOS-191 | GCOS Workshop on Enhancing Observation to Support Preparedness and Adaptation in a Changing Climate - Learning from the IPCC 5th Assessment Report. Bonn, Germany, 10-12 February 2015 | Y | |
| GCOS-190 | 20th Session of the GCOS/WCRP Atmospheric Observation Panel for Climate WSL, Birmensdorf, Switzerland, 17-20 March. 2015 | AOPC-20 | Y |
| GCOS-189 | 17th Session of the GCOS/GTOS/WCRP Terrestrial Observation Panel for Climate WSL, Birmensdorf, Switzerland, 16-18 March. 2015 | TOPC-17 | Y |
| GCOS-188 | Report of the Twenty-Second Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Geneva, Switzerland, 1-3 October 2014 | GCOS SC-22 | Y |
| GCOS-187 | Report of the Seventeenth Session of the GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC), Barcelona, Spain, 21-23 July 2014 | OOPC-17 | Y |
| GCOS-186 | Summary Report of the Ninth Session of the GCOS Cooperation Mechanism Board, Bonn, Germany, 3 June 2014 | Y | |
| GCOS-185 | Report of the joint GCOS/GOFC-GOLD Workshop on Observations for Climate Change Mitigation, Geneva, Switzerland, 5-7 May 2014 | Y | |
| GCOS-184 | Report of the Tropical Pacific Observation System 2020 (TPOS 2020) Workshop, Vol.1 - Workshop report and recommendations, Vol.2 - White papers, La Jolla , United States, 27-30 January 2014 | Y | |
| GCOS-183 | Summary Report and Recommendations from the Nineteenth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC), Ispra, Italy , 9-11 April 2014 | AOPC-19 | Y |
| GCOS-182 | Workshop on the review of the GCOS Surface Network (GSN), GCOS Upper-Air Network (GUAN), and related atmospheric networks, Ispra, Italy, April 2014 | Y | |
| GCOS-181 Bis | GCOS Programme Review - Full Report, Geneva, Switzerland, March 2014 (not on the Web) | Y but not on the Web | |
| GCOS-181 | GCOS Programme Review - Synthesis Report, Geneva, Switzerland, March 2014 | Y | |
| GCOS-180 | Report of the Sixth GCOS Reference Upper-Air Network Implementation and Coordination Meeting (GRUAN ICM-6), Greenbelt, USA, 10-14 March 2014 | GRUAN ICM-6 | Y |
| GCOS-179 | Summary Report of the Sixteenth Session of the GTOS/GCOS/WCRP Terrestrial Observation Panel for Climate (TOPC), Ispra, Italy , 10-11 March 2014 | TOPC-16 | Y |
| GCOS-178 | Scoping Meeting for the Assessment of the Adequacy of the Global Observing System for Climate, Geneva, Switzerland, 12-13 December 2013 | Y | |
| GCOS-177 | WMO/GCOS Report of the Fourth Session of the CBS Lead Centres for GCOS Coordination, Santiago, Chile, 8-10 October 2013 | Y | |
| GCOS-176 | Report of the Twenty-First Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Offenbach, Germany, 22-24 October 2013 | GCOS SC-21 | Y |
| GCOS-175 | GTN-H 6th Session | GTN-H-6 | Y |
| GCOS-174 (WCRP24/2013) | Baseline Surface Radiation Network (BSRN) - Update of the Technical Plan for BSRN Data Management | Y | |
| GCOS-173 | Summary Report of the Sixteenth Session of the GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC), Washington DC, United States, 3-5 September 2013 | OOPC-16 | Y |
| GCOS-171 | The GCOS Reference Upper-Air Network (GRUAN) GUIDE WIGOS Technical Report No. 2013-03 | Y | |
| GCOS-170 | The GCOS Reference Upper-Air Network (GRUAN) MANUAL WIGOS Technical Report No. 2013-02 | Y | |
| GCOS-169 | Summary Report and Recommendations from the Eighteenth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC), Geneva, Switzerland , 2-5 April 2013 | AOPC-18 | Y |
| GCOS-168 | Summary Report of the Fifteenth Session of the GCOS/WCRP Terrestrial Observation Panel for Climate (TOPC), Geneva, Switzerland, 6-7 March 2013 | TOPC-15 | Y |
| GCOS-167 | Report of the Fifth GCOS Reference Upper-Air Network Implementation and Coordination Meeting (GRUAN ICM-5), De Bilt, the Netherlands, 25 February - 1 March 2013 | GRUAN ICM-5 | Y |
| GCOS-166 | GCOS Workshop on Observations for Adaptation to Climate Variability and Change, Offenbach, Germany, 26–28 February 2013 | Y | |
| GCOS-165 | GRUAN Implementation Plan 2013-2017 - June 2013 | GRUAN-IP-2 | Y |
| GCOS-164 | Report of the Twentieth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Geneva, Switzerland, September 2012 | GCOS SC-20 | Y |
| GCOS-163 | Report of the Eighth GCOS Cooperation Mechanism Board Meeting, Geneva, Switzerland, 3 September 2012 | Y | |
| GCOS-162 | Report of the 5th Global Terrestrial Network for Hydrology (GTN-H) Coordination Panel Meeting, Tokyo, Japan, 12-13 March 2011 | GTN-H-5 | Y |
| GCOS-161 | Report of the Fourth GCOS Reference Upper-Air Network Implementation and Coordination Meeting (GRUAN ICM-4), Tokyo, Japan, 5-9 March 2012 | GRUAN ICM-4 | Y |
| GCOS-160 | Assessment of the Status and Needs for Climate Observations in South America 2003-2011, February 2012 | Y | |
| GCOS-159 | Report from the Strategy Meeting for the Implementation of the Global Climate Observing System in South America, Guayaquil, Ecuador, 13-15 March 2012 | Y | |
| GCOS-158 | Summary Report and Recommendations from the Seventeenth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC), Geneva, Switzerland , 1-3 May 2012 | AOPC-17 | Y |
| GCOS-157 | Summary Report of the Fourteenth Session of the GTOS/GCOS/WCRP Terrestrial Observation Panel for Climate (TOPC), Geneva, Switzerland , 1-2 March 2012 | TOPC-14 | Y |
| GCOS-156 | Report from the Third Coordination Meeting of CBS Leads Centres for GCOS, Hamburg, Germany, 11-13 October 2011 | Y | |
| GCOS-155 | Report from the WIGOS Pilot Project Meeting on GRUAN Observing Practices and Governance, Geneva, Switzerland, 25-27 January 2012 | Y | |
| GCOS-154 | Systematic Observation Requirements for Satellite-based Products for Climate Supplemental details to the satellite-based component of the Implementation Plan for the Global Observing System for Climate in Support of the UNFCCC - 2011 Update, December 2011 | Y | |
| GCOS-153 | Report of the WCRP Observation and Assimilation Panel (WOAP) Workshop on Evaluation of Satellite-Related Global Climate Datasets, Frascati, Italy, 18-20 April 2011 | Y | |
| GCOS-152 | Report of the Nineteenth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Reading, UK, 20-23 September 2011 | GCOS SC-19 | Y |
| GCOS-151 | Report of the Seventh GCOS Cooperation Mechanism Board Meeting, Reading, UK, 19 September 2011 | Y | |
| GCOS-150 | Report of the Twelfth Session of the IOC Group of Experts on the Global Sea Level Observing System (GLOSS GE XII), Paris, France, 9-11 November 2011 | GLOSS GE-12 | Y |
| GCOS-149 | Report of the Third GCOS Reference Upper-Air Network Implementation and Coordination Meeting (GRUAN ICM-3), Queenstown, New Zealand, 28 February -4 March 2011 | GRUAN ICM-3 | Y |
| GCOS-148 | Summary Report and Recommendations from the Sixteenth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC), Geneva, Switzerland , 7-11 February 2011 | AOPC-16 | Y |
| GCOS-147 | Summary Report of the Thirteenth Session of the GTOS/GCOS/WCRP Terrestrial Observation Panel for Climate (TOPC), Geneva, Switzerland , 10-11 March 2011 | TOPC-13 | Y |
| GCOS-146 | Report of the Sixth GCOS Cooperation Mechanism Board Meeting, Geneva, Switzerland, 27 September 2010 | Y | |
| GCOS-145 | Report of the Eighteenth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Geneva, 28 September-1 October 2010 | GCOS SC-18 | Y |
| GCOS-144 | Guide to the GCOS Surface Network (GSN) and GCOS Upper-Air Network (GUAN) (2010 Update of GCOS-73) | Y | |
| GCOS-143 | Guideline for the Generation of Datasets and Products Meeting GCOS Requirements, May 2010 | Y | |
| GCOS-142 | Report from the Fourth Meeting of the WCRP Observation and Assimilation Panel (WOAP), Hamburg, Germany, 29-31 March 2010 | Y | |
| GCOS-141 | Summary Report of the Twelfth Session of the GTOS/GCOS Terrestrial Observation Panel for Climate (TOPC), Rome, Italy, 10-11 March 2010 | TOPC-12 | Y |
| GCOS-140 | Report of the Second GCOS Reference Upper-Air Network Implementation and Coordination Meeting (GRUAN ICM-2), Payerne, Switzerland, 2-4 March 2010 | GRUAN ICM-2 | Y |
| GCOS-139 | IOC Group of Experts on the Global Sea Level Observing System (GLOSS), 11th Session, Paris, France, 13-15 May 2009 | IOC GLOSS-11 | Y |
| GCOS-138 (GOOS-184, GTOS-76) | Implementation Plan for the Global Observing System for Climate in Support of the UNFCCC (2010 Update), August 2010 | Y | |
| GCOS-137 | Report of the Seventeenth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS - Paris, France, 27-30 October 2009 | GCOS SC-17 | Y |
| GCOS-136 | GCOS Annual Report 2008-2009, December 2009 | Y | |
| GCOS-135 | Report of the Fourth GTN-H Coordination Panel Meeting, New York City, New York, USA, 7-10 July 2009 | GTN-H-4 | Y |
| GCOS-134 | GRUAN Implementation Plan 2009-2013 - July 2009 | GRUAN-IP-1 | Y |
| GCOS-133 | Summary Report of the Eleventh Session of the GTOS/GCOS Terrestrial Observation Panel for Climate (TOPC), Ispra, Italy , 29-30 Oct 2008 | TOPC-11 | Y |
| GCOS-132 | Fifteenth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Conclusions and Recommendations, Geneva, Switzerland , 27-30 April 2009 | AOPC-15 | Y |
| GCOS-131 | Report of the First GCOS Reference Upper-Air Network Implementation and Coordination Meeting (GRUAN ICM-1), Norman, Oklahoma, USA, 2-4 March 2009 | GRUAN ICM-1 | Y |
| GCOS-130 | Synthesis of National Reports on Systematic Observation for Climate - August, 2009 | Y | |
| GCOS-129 | Progress Report on the Implementation of the Global Observing System for Climate in support of the UNFCCC 2004-2008 - August, 2009 | Y | |
| GCOS-128 | Guideline for the Generation of Satellite-based Datasets and Products meeting GCOS Requirements, March 2009 | Y | |
| GCOS-127 | Practical Help for Compiling CLIMAT Reports Conseil Pratique pour l'Établissement des Messages CLIMAT Практическая помощь в составлении сводок CLIMAT Ayuda práctica para la compilación de informes CLIMAT | Y | |
| GCOS-126 | GCOS Annual Report 2007-2008, 19 December 2008 | Y | |
| GCOS-125 | Report from the Third Meeting of the WCRP Observation and Assimilation Panel (WOAP), Boulder, USA, 29 Sept - 1 Oct 2008 | Y | |
| GCOS-124 | Report of the Sixteenth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS, Geneva, Switzerland, 14-17 October 2008 | GCOS SC-16 | Y |
| GCOS-123 | Report of the Fourth Meeting of the GCOS Cooperation Board, Bonn, Germany, 12 June 2008 | Y | |
| GCOS-122 | Fourteenth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Conclusions and Recommendations, Geneva, Switzerland , 21-25 April 2008 | AOPC-14 | Y |
| GCOS-121 | Report of the GCOS Reference Upper-Air Network Implementation Meeting, Lindenberg, Germany, 26-28 February 2008 | Y | |
| GCOS-120 | Report of the Tenth Session of the IOC Group of Experts on the Global Sea Level Observing System (GLOSS), Paris, France, 6−8 June 2007 | IOC GLOSS-10 | Y |
| GCOS-119 | Report of the Implementation Strategy Meeting for Central America and the Caribbean, Belize City, 28-30 January 2008 | Y | |
| GCOS-118 | Summary Report of the Tenth Session of the GCOS/GTOS Terrestrial Observing Panel for Climate, Rome, Italy, 15-16 November 2007 | TOPC-10 | Y |
| GCOS-117 | Future Climate Change Research and Observations: GCOS, WCRP and IGBP Learning from the IPCC Fourth Assessment Report - Workshop and Survey Report, Sydney, Australia, 4-6 October 2007 | Y | |
| GCOS-116 | Report of the Fifteenth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS - Paris, France, 16-19 October 2007 | GCOS SC-15 | Y |
| GCOS-115 | Report of the 3rd GTN-H Coordination Panel Meeting - Koblenz, Germany, 17-19 September 2007 | GTN-H-3 | Y |
| GCOS-114 | Thirteenth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Consolidated List of Conclusions, Recommendations and Action Items Geneva, Switzerland, 23-27 April 2007 | AOPC-13 | Y |
| GCOS-113 | Report of the Third Meeting of the GCOS Cooperation Board - Geneva, Switzerland, 27 April 2007 | Y | |
| GCOS-112 | GCOS Reference Upper-Air Network (GRUAN): Justification, requirements, siting and instrumentation options - April 2007 | Y | |
| GCOS-111B | Final Report of the GCOS Regional Workshop Programme - August 2006 | Y | |
| GCOS-111 | Summary Report of the Ninth Session of the GTOS/GCOS Terrestrial Observation Panel for Climate (TOPC) - Ispra, Italy, 28-29 March 2006 | TOPC-9 | Y |
| GCOS-110 | Report of the Eleventh Session of the Joint GCOS-GOOS-WCRP Ocean Observations Panel for Climate (OOPC) - Tokyo, Japan, 16-20 May 2006 | OOPC-11 | Y |
| GCOS-109 | Report of the Fourteenth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS - Geneva, Switzerland, 10-12 October 2006 | GCOS SC-14 | Y |
| GCOS-108 | Climate Information for Development Needs: An Action Plan for Africa - November 2006 | Y | |
| GCOS-107 | Systematic Observation Requirements for Satellite-based Products for Climate Supplemental details to the satellite-based component of the Implementation Plan for the Global Observing System for Climate in Support of the UNFCCC - September 2006 | Y | |
| GCOS-106 | Report of the GCOS Regional Workshop for the Mediterranean Basin on Improving Observing Systems for Climate - Marrakech, Morocco, 22-24 November 2006 | Y | |
| GCOS-105 | Conclusions from the Twelfth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Geneva, Switzerland, 3-7 April 2006 | AOPC-12 | Y |
| GCOS-104 | Report of the Tenth Session of the Joint GCOS-GOOS-WCRP Ocean Observations Panel for Climate (OOPC) - Geneva, Switzerland, 9-12 May 2005 | OOPC-10 | Y |
| GCOS-103 | Summary Report of the Thirteenth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS - St. Petersburg, Russian Federation, 5-7 October 2005 | GCOS SC-13 | Y |
| GCOS-102 | Conclusions from the Eleventh Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Geneva, Switzerland, 11-15 April 2005 | AOPC-11 | Y |
| GCOS-101 | Report of the 2nd Meeting of the GTN-H Coordination Panel - Koblenz, Germany, 4-5 July 2005 | GTN-H-2 | Y |
| GCOS-100 | Report of the GCOS Regional Workshop for Eastern and Central Europe on Improving Observing Systems for Climate - Leipzig, Germany, 26-28 April 2005 | Y | |
| GCOS-99 | IOC Group of Experts on the Global Sea Level Observing System (GLOSS), Ninth Session - 24-25 February 2005 | IOC GLOSS-9 | Y |
| GCOS-98 | Progress with the initial ocean climate observing system: A report to the UNFCCC - April, 2005 | Y | |
| GCOS-97 | Report of the GCOS Regional Workshop for South and Southwest Asia on Improving Observing Systems for Climate - New Delhi, India, 11-13 October 2004 | Y | |
| GCOS-96 | Analysis of Data Exchange Problems in Global Atmospheric and Hydrological Networks - February, 2005 | Y | |
| GCOS-95 | Report of the Ninth Session of the Joint GCOS-GOOS-WCRP Ocean Observations Panel for Climate (OOPC) - Southampton, UK, 7-10 June 2004 | OOPC-9 | Y |
| GCOS-94 | Report of the GCOS Regional Workshop for Central Asia on Improving Observing Systems for Climate - Almaty, Kazakhstan, 24-26 May 2004 | Y | |
| GCOS-93 | Summary Report of the Eighth Session of the GTOS/GCOS Terrestrial Observation Panel for Climate - Ispra, Italy, 6-7 April 2004 | TOPC-9 | Y |
| GCOS-92 (ES) | Implementation Plan for the Global Observing System for Climate in Support of the UNFCCC - Executive Summary - October, 2004 | Y | |
| GCOS-92 | Implementation Plan for the Global Observing System for Climate in Support of the UNFCCC - October, 2004 | Y | |
| GCOS-91bis | Conclusions from the Tenth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Geneva, Switzerland, 19-23 April 2004 | AOPC-10 | Y |
| GCOS-91 | Summary Report of the Twelfth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS - Geneva, Switzerland, 15-19 March 2004 | GCOS SC-12 | Y |
| GCOS-90bis | Report of the GCOS/GTOS Terrestrial Observation Panel for Climate (TOPC), seventh session - Rome, Italy, 16-18 December 2003 | TOPC-7 | Y |
| GCOS-90 | IOC Group of Experts on the Global Sea Level Observing System (GLOSS), Eighth Session - Paris, France, 13 and 16-17 October 2003 | IOC GLOSS-8 | Y |
| GCOS-89 | Report of the Eighth Session of the Joint GCOS-GOOS-WCRP Ocean Observations Panel for Climate (OOPC) - Ottawa, Canada, 3-6 September 2003 | OOPC-8 | Y |
| GCOS-88 | Conclusions from the Ninth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Asheville, NC, USA, 23-27 June 2003 | AOPC-9 | Y |
| GCOS-87 | Summary Report of the Eleventh Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS - Melbourne, Australia, 7 - 10 April 2003 | GCOS SC-11 | Y |
| GCOS-86 | Report of the GCOS Regional Workshop for South America on Improving Observing Systems for Climate - Santiago, Chile, 14 - 16 October 2003 | Y | |
| GCOS-85 | Report of the GCOS Regional Workshop for Western and Central Africa on Improving Observing Systems for Climate - Niamey, Niger, 27 - 29 March 2003 | Y | |
| GCOS-84 | Report of the GCOS/GTOS/HWRP Expert Meeting on Hydrological Data for Global Studies - Toronto, Canada, 18 - 20 November 2002 | Y | |
| GCOS-83 | Report of the GTN-H Coordination Panel Meeting - Toronto, Canada, 21 - 22 November 2002 | GTN-H | Y |
| GCOS-82 | Second Report on the Adequacy of the Global Observing Systems for Climate in Support of the UNFCCC - April, 2003 | Y | |
| GCOS-81 | Report of the Seventh Session of the Joint GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC) - Kiel, Germany, 5 - 8 June 2002 | OOPC-7 | Y |
| GCOS-80 | Report of the GCOS Regional Workshop for East and Southeast Asia on Improving Observing Systems for Climate - Singapore, 16 - 18 September 2002 | Y | |
| GCOS-79 | GCOS Interim Report to the UNFCCC SBSTA-16 - Bonn, Germany, 5 - 14 June 2002 | Y | |
| GCOS-78 | Report of the GCOS Regional Workshop for Central America and the Caribbean - San Jose, Costa Rica, 19 - 21 March 2002 | Y | |
| GCOS-77 | Report of International Workshop for Review of the Tropical Moored Buoy Network - Seattle, USA, 10 - 12 September 2001 | Y | |
| GCOS-76 | Report of the Eighth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Wokingham, UK, 20 - 24 May 2002 | AOPC-8 | Y |
| GCOS-75 | Report of the Tenth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS - Farnham, UK, 15 - 19 April 2002 | GCOS SC-10 | Y |
| GCOS-74 | Report of the GCOS Regional Workshop for Eastern and Southern Africa on Improving Observing Systems for Climate - Kisumu, Kenya, 3 - 5 October 2001 | Y | |
| GCOS-73 | Guide to the GCOS Surface and Upper-Air Networks: GSN and GUAN - (Version 1.1) | Y | |
| GCOS-72 | Report of the Seventh Session of the IOC Group of Experts on the Global Sea-Level Observing System (GLOSS) - Honolulu, Hawaii 26 - 27 April 2001 | IOC GLOSS-7 | Y |
| GCOS-71 | Report of the GCOS/GTOS/HWRP Expert Meeting on the Implementation of a Global Terrestrial Network - Hydrology (GTN-H) - Koblenz, Germany, 21 - 22 June 2001 | GTN-H | Y |
| GCOS-70 | Report of the Sixth Session of the Joint GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC) - Melbourne, Australia, 2 - 5 April 2001 | OOPC-6 | Y |
| GCOS-69 | Report of the Fifth Session of the Joint GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC) - Bergen, Norway, 20 - 23 June 2000 | OOPC-5 | Y |
| GCOS-68 | Report of the Seventh Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Geneva, Switzerland, 30 April - 3 May 2001 | AOPC-7 | Y |
| GCOS-67 | GCOS Implementation Strategy: Implementing GCOS in the New Millennium - June 2001 | Y | |
| GCOS-66 | TAO Implementation Panel, Ninth Session - Perth, Australia, 16-17 November 2000 | Y | |
| GCOS-65 | Conclusions of the Sixth Session of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC) - Geneva, Switzerland, 10-13 April 2000 | AOPC-6 | Y |
| GCOS-64 | TAO Implementation Panel, Eighth Session - St. Raphael, France, 15 October 1999 | Y | |
| GCOS-63 | Establishment of a Global Hydrological Observation Network for Climate - Report of the GCOS/GTOS/HWRP Expert Meeting, Geisenheim, Germany, 26-30 June 2000 | Y | |
| GCOS-62 | Report of the Pacific Islands Regional Implementation Workshop on Improving Global Climate Observing Systems - Apia, Samoa, 14-15 August 2000 | Y | |
| GCOS-61 | Report of the Ninth Session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS - Beijing, China, 12-14 September 2000 | GCOS SC-9 | Y |
| GCOS-60 | GCOS/GOOS/GTOS Joint Data and Information Management Plan, Version 1.0, May 2000 | Y | |
| GCOS-59 | Report of the GCOS/GTOS Terrestrial Observation Panel for Climate (TOPC), fifth session - Birmingham, UK, July 27-30, 1999 | TOPC-5 | Y |
| GCOS-58 | Report of the 6th Session of the IOC Group of Experts on the Global Sea Level Observing System (GLOSS) | IOC GLOSS-6 | Y |
| GCOS-57 | Report of the OOPC/AOPC Workshop on Global Sea Surface Temperature Data Sets - Palisades, NY, USA, November 2-4, 1998 | OOPC/AOPC JOINT | Y |
| GCOS-56 | Report of the Joint GCOS/GOOS/WRCP Ocean Observations Panel for Climate (OOPC), fourth session - Woods Hole, MA, USA, May 17, 1999 | OOPC-4 | Y |
| GCOS-55 | Report of the GCOS/WCRP Atmospheric Observation Panel for Climate (AOPC), fifth session - Silver Spring, MD, USA, April 20-23, 1999 | AOPC-5 | Y |
| GCOS-54 | Report of the eighth session of the WMO-IOC-UNEP-ICSU Steering Committee for GCOS - Geneva, Switzerland, February 8-12, 1999 | GCOS SC-8 | Y |
| GCOS-53 | GCOS Surface Network (GSN) Monitoring Centre Implementation Meeting - Offenbach, Germany, January 19-20, 1999 | Y | |
| GCOS-52 | TAO Implementation Panel, 7th Session - Abidjan, Ivory Coast, November 11-13, 1998 | SCAN | |
| GCOS-51 | Global Ocean Observations for GOOS/GCOS: An Action Plan for Existing Bodies and Mechanisms | SCAN | |
| GCOS-50 | Implementation of Global Ocean Observations for GOOS/GCOS, second session - Paris, France, November 30, 1998 | SCAN | |
| GCOS-49 | Implementation of Global Ocean Observations for GOOS/GCOS, first session - Sydney, Australia, March 4-7, 1998 | SCAN | |
| GCOS-48 | Report on the Adequacy of the Global Climate Observing Systems - United Nations Framework Convention on Climate Change, November 2-13 1998, Buenos Aires, Argentina | SCAN | |
| GCOS-47 | Report of the Global Observing Systems Space Panel, fourth session - College Park, Maryland, USA, October 22-23, 1998 | SCAN | |
| GCOS-46 | Report of the GCOS/GTOS Terrestrial Observation Panel for Climate, fourth session - Corvallis, USA, May 26-29, 1998 | TOPC-4 | SCAN |
| GCOS-45 | Report of the Joint Meeting of the GCOS/WCRP Atmospheric Observation Panel for Climate and the GCOS/GOOS/GTOS Joint Data and Information Management Panel, fourth session - Honolulu, Hawaii, USA, April 28-May 1, 1998 | AOPC-4 | SCAN |
| GCOS-44 | Report of the Joint GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC), third session - Grasse, France, April 6-8, 1998 | OOPC-3 | SCAN |
| GCOS-43b | International Sea Level Workshop - Honolulu, Hawaii, USA, June 10-11, 1997 | SCAN | |
| GCOS-43a | TAO Implementation Panel, sixth session - Reading, U.K., November 4-6, 1997 | SCAN | |
| GCOS-42 | Report of the seventh session of the Joint Scientific and Technical Committee for GCOS - Eindhoven, The Netherlands, September 22-26, 1997 | SCAN | |
| GCOS-41 | Report of the Joint GCOS/GOOS/WCRP Ocean Observations Panel for Climate (OOPC) Ocean Climate Time-Series Workshop - Baltimore MD, USA, March 18-20, 1997 | OOPC-3 | SCAN |
| GCOS-40 | Report of the GCOS/WCRP Atmospheric Observation Panel for Climate, third session - Reading, UK, August 19-22, 1997 | AOPC-3 | SCAN |
| GCOS-39 | Report of the GCOS/GOOS/GTOS Joint Data and Information Management Panel, third session - Tokyo, Japan, July 15-18, 1997 | SCAN | |
| GCOS-38 | Report of the Meeting of Experts on Ecological Networks - Guernica, Spain, June 17-20, 1997 | SCAN | |
| GCOS-37 | Report of the Global Observing Systems Space Panel, third session - Paris, France, May 27-30, 1997 | SCAN | |
| GCOS-36 | Report of the Joint GCOS/GOOS/WCRP Ocean Observations Panel for Climate, second session - Cape Town, South Africa, February 11-13, 1997 | OOPC-2 | SCAN |
| GCOS-35 | Report of the second Joint CCl/CBS Meeting on the GCOS Surface Network - De Bilt, The Netherlands, June 25-27, 1997 | SCAN | |
| GCOS-34 | Initial Selection of a GCOS Surface Network - February 1997 | SCAN | |
| GCOS-33 | GHOST - Global Hierarchical Observing Strategy - March 1997 | SCAN | |
| GCOS-32 | GCOS/GTOS Plan for Terrestrial Climate-related Observations, version 2.0 - June 1997 | TOPC | SCAN |
| GCOS-31 | Proceedings of the fifth meeting of the TAO Implementation Panel (TIP-5) - Goa, India, November 18-21, 1996 | SCAN | |
| GCOS-30 | Report of the sixth session of the Joint Scientific and Technical Committee for GCOS - Victoria, British Columbia, Canada, October 28-November 1, 1996 | SCAN | |
| GCOS-29 | Report of the Global Observing Systems Space Panel, second session - Geneva, Switzerland, October 16-18, 1996 | SCAN | |
| GCOS-28 | In Situ Observations for the Global Observing Systems - Geneva, Switzerland, September 10-13, 1996 | SCAN | |
| GCOS-27 | Report of the Expert Meeting on Hydrological Data for Global Observing Systems - Geneva, Switzerland, April 29-May 1, 1996 | SCAN | |
| GCOS-26 | Report of the Joint CCl/CBS Expert Meeting on the GCOS Surface Network - Norwich, UK, March 25-27, 1996 | SCAN | |
| GCOS-25 | Report of the GCOS Data and Information Management Panel, second session - Ottawa, Ontario, Canada, May 14-17, 1996 | SCAN | |
| GCOS-24 | Report of the Joint GCOS/GOOS/WCRP Ocean Observations Panel for Climate, first session - Miami, Florida, USA, March 25-27, 1996 | OOPC-1 | SCAN |
| GCOS-23 | Report of the GCOS/GTOS Terrestrial Observation Panel for Climate, third session - Cape Town, South Africa, March 19-22, 1996 | TOPC-3 | SCAN |
| GCOS-22 | Report of the fifth session of the Joint Scientific and Technical Committee for GCOS - Hakone, Japan, October 16-19, 1995 | SCAN | |
| GCOS-21 | GCOS/GTOS Plan for Terrestrial Climate-related Observations, version 1.0 - November 1995 | SCAN | |
| GCOS-20 | GCOS Observation Programme for Atmospheric Constituents: Background, Status and Action Plan - September 1995 | SCAN | |
| GCOS-19 | Report of the GCOS Data Centre Implementation/Co-ordination Meeting - Offenbach, Germany, June 27-29, 1995 | SCAN | |
| GCOS-18 | Report of the GCOS/GTOS Terrestrial Observation Panel, second session - London, UK, April 19-21, 1995 | TOPC-2 | SCAN |
| GCOS-17 | Report of the GCOS Atmospheric Observation Panel, second session - Tokyo, Japan, March 20-23, 1995 | AOPC-2 | SCAN |
| GCOS-16 | GCOS Guide to Satellite Instruments for Climate - June 1995 | SCAN | |
| GCOS-15 | GCOS Plan for Space-based Observations, Version 1.0 - June 1995 | SCAN | |
| GCOS-14 | Plan for the Global Climate Observing System (GCOS), Version 1.0 - May 1995 | SCAN | |
| GCOS-13 | GCOS Data and Information Management Plan, Version 1.0 - April 1995 | SCAN | |
| GCOS-12 | The Socio-economic Benefits of Climate Forecasts: Literature Review and Recommendations - (Report prepared by the GCOS Working Group on Socio-economic Benefits) April 1995 | SCAN | |
| GCOS-11 | Report of the GCOS Data and Information Management Panel, first session - Washington DC, USA, February 7-10, 1995 | SCAN | |
| GCOS-10 | Summary of the GCOS Plan, Version 1.0 - April 1995 | SCAN | |
| GCOS-9 | Report of the GCOS Working Group on Socio-economic Benefits, first session - Washington DC, USA, August 1-3, 1994 | SCAN | |
| GCOS-8 | Report of the GCOS/GTOS Terrestrial Observation Panel, first session - Arlington, VA, USA, June 28-30, 1994 | TOPC-1 | SCAN |
| GCOS-7 | Report of the GCOS Space-based Observation Task Group - Darmstadt, Germany, May 3-6, 1994 | SCAN | |
| GCOS-6 | Report of the GCOS Atmospheric Observation Panel, first session - Hamburg, Germany, April 25-28, 1994 | AOPC-1 | SCAN |
| GCOS-5 | Report of the GCOS Data System Task Group - Offenbach,Germany, March 22-25, 1994 | SCAN | |
| GCOS-4 | Report of the fourth session of the Joint Scientific and Technical Committee for GCOS - Hamburg, Germany, September 19-22, 1994 | SCAN | |
| GCOS-3 | Report of the third session of the Joint Scientific and Technical Committee for GCOS - Abingdon, UK, November 1-3,1993 | SCAN | |
| GCOS-2 | Report of the second session of the Joint Scientific and Technical Committee for GCOS - Washington DC, USA, January 11-14, 1993 | SCAN | |
| GCOS-1 | Report of the first session of the Joint Scientific and Technical Committee for GCOS - Geneva, Switzerland, April 13-15 1992 | SCAN |