IPCC

IPCC Chair Jim Skea and three Working Groups’ Co-Chairs, Robert Vautard, Bart van den Hurk and Joy Jacqueline Pereira speak tonight in Paris at SciencePo panel "Ten Years After the Paris Agreement: Where Are We Headed?" about the key scientific questions related to climate change to be addressed in the #IPCC’s next assessment report.

IPCC’s first joint Lead Author Meeting of the three Working Group contributions to Seventh Assessment Report opened in Paris today. The IPCC Secretary Abdalah Mokssit congratulated more than 600 authors on their appointments thanked them for volunteering to work on the next IPCC assessment of science related to climate change and their contribution will be critical for maintaining IPCC’s visibility, reputation and relevance to policymaking. 🔗 https://bit.ly/4ir09cC

More than 600 authors contributing to the IPCC’s Seventh Assessment Report are gathered in Paris this week to begin drafting the report. The week-long session is hosted by the French Government, Monique Barbut, Minister of Ecological Transition, Biodiversity and International Negotiations on Climate and Nature said: “In this year marking the 10th anniversary of the Paris Agreement, France is proud to host the very first joint meeting of all IPCC authors. This is an opportunity to send a strong message of support for science, which must remain the foundation of our decisions to reduce our emissions everywhere across the world." 🔗 https://bit.ly/4ir09cC

As IPCC authors meet in Paris to begin drafting the Seventh Assessment Report IPCC Chair Jim Skea said at the opening, “it is apt that France is hosting our first Lead Author Meeting for the Seventh Assessment Report on the 10th anniversary of the Paris Agreement. The meeting marks the beginning of our assessment of the latest science related to climate change. From here on, our focus will be on delivering scientifically robust and actionable findings relevant for the world’s policymakers.” 🔗 https://bit.ly/4ir09cC

📣 PRESS RELEASE IPCC authors meet in Paris to begin drafting the Seventh Assessment Report More than six hundred experts appointed to the three Working Groups of the IPCC are gathering in Paris this week to commence work on the first draft of IPCC’s Seventh Assessment Report (AR7). At the invitation of the French Government, this is the first time in IPCC’s history that the three Working Groups are holding a joint Lead Author Meeting. “It is apt that France is hosting our first Lead Author Meeting for the Seventh Assessment Report on the 10th anniversary of the Paris Agreement. The meeting marks the beginning of our assessment of the latest science related to climate change. From here on, our focus will be on delivering scientifically robust and actionable findings relevant for the world’s policymakers,” said IPCC Chair Jim Skea. The French Minister of Ecological Transition, Biodiversity and International Negotiations on Climate and Nature Monique Barbut said that the meeting “is an opportunity to send a strong message of support for science, which must remain the foundation of our decisions to reduce our emissions everywhere across the world." “Ten years after the Paris Agreement, France is proud to champion climate and scientific diplomacy informed by the work of the IPCC,” said Mr Jean-Noël Barrot Minister for Europe and Foreign Affairs. Read more: https://bit.ly/4ir09cC

Last days for experts to register for the review of the First Order Draft of the Special Report on Climate Change and Cities. Experts interested in serving as Expert Reviewers and providing scientific comments on the First Order Draft of the Special Report on Climate Change and Cities can register until midnight CET on 30 November 2025 at https://lnkd.in/da8-mDcS Read more: https://lnkd.in/da8-mDcS Find out more about being an IPCC Expert Reviewer here: https://lnkd.in/eJsbeT_P About the IPCC Review Process Multiple reviews are essential to preparing IPCC reports. Expert and government reviews ensure that IPCC reports cover the most up to date scientific, technical and socio-economic findings, and are representative of a broad range of independent expertise from developed and developing countries. All IPCC reports undergo multiple reviews. A First Order Draft is reviewed by experts. Following the expert review, authors develop a Second Order Draft based on the comments received. This second draft then undergoes review by both governments and experts. Authors will prepare a Final Draft based on the comments received during the second review. The Final Draft is distributed to governments at the time of the final government review of the report’s Summary for Policymakers. NB: Reviewers must agree to the terms of the review, including the confidentiality of the draft and review materials, which are provided solely for the purpose of the review. The drafts may not be cited, quoted or distributed.

📣 IPCC is calling for nominations of experts to serve as Coordinating Lead Authors, Lead authors, and Review Editors for the 2027 IPCC Methodology Report on Carbon Dioxide Removal Technologies, Carbon Capture, Utilization and Storage. The scientific content of the 2027 Methodology Report on Carbon Dioxide Removal Technologies, Carbon Capture, Utilization and Storage was agreed upon at the IPCC’s 63rd Plenary Session held in Lima from 27 to 30 October 2025. The outline of the Report can be found here 👉 https://lnkd.in/d2HUiUfi More information about how to become an author or review editor is available here 👉 https://bit.ly/4krWMTu More information on the process and how to submit a nomination is here 👉 https://bit.ly/AR7Nm NB: Nominations are submitted by: IPCC Focal Points 👉 https://lnkd.in/dgfwFx5V Observer Organizations 👉 https://lnkd.in/dMHMtDVU, and IPCC Bureau 👉 Members https://lnkd.in/dwv3V3Ri Submissions for nominations close: Friday 12 December 2025 (midnight CEST). Once the submission period has ended, the IPCC Bureau will assess the nominations. The selection of authors will be based on their expertise, regional representation, and diversity of perspectives. 📝 By contributing to the IPCC as an expert reviewer, you can ensure IPCC assessments are scientifically rigorous, exhaustive, objective and transparent. Find out more about being an expert reviewer of IPCC reports here 👉 https://bit.ly/3FrPDmc Read more: 👉 https://lnkd.in/gAQEwJYW

The First Order Draft of the IPCC Special Report on Climate Change and Cities report is open for experts to review from 17 October to 12 December 2025. Experts interested in serving as Expert Reviewers and providing scientific comments on the First Order Draft of the Special Report on Climate Change and Cities can register until midnight CET on 30 November 2025 at https://lnkd.in/da8-mDcS Read more: https://lnkd.in/da8-mDcS Find out more about being an IPCC Expert Reviewer here: https://lnkd.in/eJsbeT_P About the IPCC Review Process Multiple reviews are essential to preparing IPCC reports. Expert and government reviews ensure that IPCC reports cover the most up to date scientific, technical and socio-economic findings, and are representative of a broad range of independent expertise from developed and developing countries. All IPCC reports undergo multiple reviews. A First Order Draft is reviewed by experts. Following the expert review, authors develop a Second Order Draft based on the comments received. This second draft then undergoes review by both governments and experts. Authors will prepare a Final Draft based on the comments received during the second review. The Final Draft is distributed to governments at the time of the final government review of the report’s Summary for Policymakers. NB: Reviewers must agree to the terms of the review, including the confidentiality of the draft and review materials, which are provided solely for the purpose of the review. The drafts may not be cited, quoted or distributed.

The #IPCC is the United Nations body for assessing the science related to #climatechange. Our assessment reports and special reports provide policymakers with the best and most up-to-date scientific, technological, and socio-economic knowledge on climate change. The IPCC doesn't conduct its own research. It assesses existing scientific literature to understand climate change, its impacts, and options for adaptation and mitigation. By contributing new scientific literature, you can play a crucial part in ensuring we have the latest in science. Find out more here 👉 https://bit.ly/3FqA1zh We’re currently calling for nominations of experts to act as authors and review editors for the 2027 IPCC Methodology Report on Carbon Dioxide Removal Technologies, Carbon Capture, Utilization and Storage. Find out more here 👉 https://lnkd.in/gAQEwJYW

📣 IPCC is calling for nominations of experts to serve as Coordinating Lead Authors, Lead authors, and Review Editors for the 2027 IPCC Methodology Report on Carbon Dioxide Removal Technologies, Carbon Capture, Utilization and Storage. The scientific content of the 2027 Methodology Report on Carbon Dioxide Removal Technologies, Carbon Capture, Utilization and Storage was agreed upon at the IPCC’s 63rd Plenary Session held in Lima from 27 to 30 October 2025. The outline of the Report can be found here 👉 https://lnkd.in/d2HUiUfi More information about how to become an author or review editor is available here 👉 https://bit.ly/4krWMTu More information on the process and how to submit a nomination is here 👉 https://bit.ly/AR7Nm NB: Nominations are submitted by: IPCC Focal Points 👉 https://lnkd.in/dgfwFx5V Observer Organizations 👉 https://lnkd.in/dMHMtDVU, and IPCC Bureau 👉 Members https://lnkd.in/dwv3V3Ri Submissions for nominations close: Friday 12 December 2025 (midnight CEST). Once the submission period has ended, the IPCC Bureau will assess the nominations. The selection of authors will be based on their expertise, regional representation, and diversity of perspectives. 📝 By contributing to the IPCC as an expert reviewer, you can ensure IPCC assessments are scientifically rigorous, exhaustive, objective and transparent. Find out more about being an expert reviewer of IPCC reports here 👉 https://bit.ly/3FrPDmc Read more: 👉 https://lnkd.in/gAQEwJYW