In the 1980s the International Council for Science, our predecessor organization, played a role, in conjunction with the World Meteorological Organization (WMO) and the United Nations Environment Programme (UNEP), to convene a series of scientific meetings which alerted governments to the threat of climate change, eventually resulting in the creation of the Intergovernmental Panel on Climate Change (IPCC).
In 1992, the United Nations Framework Convention on Climate Change (UNFCCC) was established at the Rio Earth Summit. While it is formally a treaty, it is not legally binding, and exists principally to provide a system for negotiating the issue.
In addition to convening and facilitating the negotiations, the UNFCCC has played an important role to popularize the issue and build support among non-state actors to drive momentum towards the final historic agreement adopted in 2015.
Since the first Conference of the Parties was held in Berlin in 1995, the COP has convened every year to allow the 196 parties to reach a global agreement on how to reduce greenhouse gas emissions.
The International Council for Science played a role as a convening and federating actor for the scientific community by bringing together its research programmes and observing systems, to participate via official delegations at the COP meetings. As a co-sponsor of these actors in the climate science community – from the World Climate Research Programme, Future Earth, the Integrated Research on Disaster Risk to GCOS, GOOS and GTOS, ICSU functions as a coordinating hub to ensure efficient coordination and joined-up action for the community at the COP meetings.
The contributions of the ICSU-led delegations to the COP meetings range from the delivery of official statements about the knowledge base on anthropogenic climate change and its impacts, to the organization of side events and the participation of scientists in national delegations, as well as engaging with the international media during and after the negotiations. Scientists attending COPs are also frequently called upon to explain and clarify key concepts and controversies relating to the assessments of the IPCC.
World Climate Research Programme (WCRP)
The ISC’s main contribution to the climate change community is via its co-sponsorship, along with the World Meteorological Organization (WMO) and the Intergovernmental Oceanic Commission (IOC) of UNESCO, of the World Climate Research Programme (WCRP).
In recent years, our predecessor organization ICSU has been active at the annual Conference of the Parties meetings via its co-organization of side events with partner organisations to highlight the latest scientific knowledge and communicate to policymakers the importance of the scientific community for the implementation of the Paris Agreement.
In 2017, ICSU and the co-sponsors of WCRP initiated an independent review of the programme. Chaired by Julia Slingo, Chief Scientist at the U.K. Meteorological Office, the panel’s final report will be publicly available in July 2018. The review set out to ascertain the effectiveness of WCRP in delivering its mandate, how well it works in partnership with other organizations, and to advise on the future structure, governance and resourcing of the programme.
ICSU at COP21
COP21 was a historic landmark in the political process on climate change as the world’s governments reached an agreement on reducing greenhouse gas emissions. In the run-up to COP21, ICSU co-organized a major international climate science conference, Our Common Future Under Climate Change, held at UNESCO six months prior to COP21. The conference marked a turning point for the shift of the focus of climate science towards more of a solutions orientation.
In the 18 months prior to the conference, the Council set up and operated Road to Paris, an independent news media by the scientific community. The Road to Paris covered the science, policy and economics of several major UN processes culminating in 2015, on disaster risk, sustainable development and climate change. At the end of 2015, the most read and most shared stories were published in a printed publication, Twelve things we’ve learned on the Road to Paris (see below).
ICSU was present at COP21 in a booth shared with Future Earth, the International Social Science Council and the Stockholm Resilience Centre and convened a scientific press conference on 11 December with leading climate scientists to comment on key aspects of the draft agreement.
Road to Paris
For a taste of what Road to Paris was like, try some of our favourite stories published in the run-up to COP21: