The Forum on Green Finance and Investment is the OECD's annual flagship event on green and sustainable finance.
On 7–8 October 2025, its 12th edition brought together leading actors from the green and sustainable finance and investment community to promote effective engagement, collaboration, and action on green finance and investment. This year, the Forum was convened as a series of high-level plenaries and parallel sessions, including roundtables, around the theme: Investing in Sustainability, Investing in Economic Resilience.