
Climate Governance
Maja Groff
Mobilizing an Earth Governance Alliance
LinkedIn 8 September 2026
Global challenges require systemic, planetary-scale solutions. The article below by IEF member Maja Groff details how MEGA and the Climate Governance Commission are driving next-generation institutional reforms. IEF collaborates in MEGA and is represented on the MEGA steering committee.
The Moment is Now: Tackling the Governance Dimensions of the Climate Challenge
The evidence on the ground is unambiguous: 2024 was the hottest year in recorded history and extreme weather events already this summer alone — heatwaves, floods, droughts, wildfires — are compounding one another at a pace that already challenges adaptation plans and budgets. The human and economic costs are mounting, and the ecological signals from our Earth's self-regulating climate system and tipping-points are growing harder to ignore.
Yet insufficient attention is often paid to governance and to feasible plans to improve international governance in particular. We will need wider systemic efforts to address current Earth system disruptions: better international cooperation is a virtual inevitability, given the nature of the challenges we face.
Mobilising an Earth Governance Alliance, MEGA, takes forward the pioneering work of the Climate Governance Commission (see this key report), co-chaired by Mary Robinson, former President of Ireland, Maria Fernanda Espinosa, President of the 73rd UN General Assembly, Johan RockstrÓ§m, Director, Potsdam Institute for Climate Impact Research and other aligned partners, and looks to drive forward the governance discussions we need.
MEGA supports strategic enhancements in current global institutions and the possibility of bringing new ones into being – for instance, a possible International Environment Court, building on the momentum of recent important opinions of international courts and tribunals. This work is not being done in a vacuum; there are various signs of increased ambition and creativity in the international system.
One of these was at the Santa Marta conference earlier this year. Co-hosted by Colombia and the Netherlands, a committed coalition of nations are already pushing forward concrete fossil-fuel transition roadmaps, working in parallel and in a complementary fashion to the broader UN process. MEGA has long advocated for “smart coalitions” of values-based high ambition states, innovating and pushing forward new frontiers in international action and cooperation, for the benefit of all.
Working with partners across the Global South and North, the Climate Governance Commission and MEGA have developed a mutually-reinforcing set of practical, high-value proposals to strengthen the international governance architecture on which a serious climate and Earth system response depends. These are not abstract proposals, but are rather grounded steps forward with technical and diplomatic foundations already in place, for example:
• Targeted COP strengthening with a focus on accountability
• An International Earth system Risk Response mechanism to bring together existing institutions for high level coordination and accelerated action across the international system (see, for example, this proposal by the UN Secretary General)
• Enhanced international Earth system risk monitoring and high level reporting – we should not be flying blind into unprecedented and cross-cutting international risks to the “safe operating space” of humanity
• An international Climate and Nature Policy Innovation Hub, for policy excellence and accelerated outcome-driven design
• The foundational design work for conceiving of next-generation institutions in an era of Earth system disruption, including an exploration of a possible International Environment Court and a strengthened UNEP/Global Environment Organization.
Between 80 and 89% of people globally want their governments to take stronger climate action, according to a landmark study spanning 125 countries, forming the foundation of the 89 Percent Project. This is not a minority or niche position. It is an overwhelming, cross-cultural, cross-generational mandate that is not yet reflected in the ambition of our shared governance.
This gives us confidence that we can together improve our shared governance, particularly with the depth and strength of emerging coalitions – including governments, civil society and leading scientific and legal institutions across every region.
The question is not whether better climate and Earth system governance, across Planetary Boundaries, is possible. It is whether we will act with sufficient urgency and skill to realize it.
Together we can make this possible with your support. To find out how you or your organisation can get involved please go to MEGA.
SOURCE: LinkedIn https://www.linkedin.com/pulse/moment-now-tackling-governance-dimension…

Last updated 10 September 2026