Ahead of and during COP30 in Belém, the 4P EPG began to be referenced as a key actor in the global prudential-reform debate:
The International High-Level Expert Group on Climate Finance (IHLEG) explicitly flagged the new 4P EPG as examining whether prudential rules unintentionally constrain capital flows to EMDEs and feeding its work into the G20, the Baku-to-Belém Roadmap and the Circle of Finance Ministers.
A CETEx/LSE discussion paper and commentary on “bridging the $1.3 trillion climate finance gap” cited the 4P EPG as one of the expert groups aligning around a shared agenda to fix prudential disincentives and unlock climate capital for EMDEs.
In 4P communications around COP30 and the Baku-to-Belém Roadmap, the EPG is consistently presented as the prudential-regulation pillar of the 4P architecture, complementing coalitions on debt, vulnerability and solidarity levies