As a founding supporter of the Rotterdam TFFF Statement of Support, Sustainable Investment Management (SIM) urges funders to turn momentum into commitments
Sustainable Investment Management (SIM), a founding supporter of the Rotterdam TFFF Statement of Support, welcomes the growing backing for the Tropical Forest Forever Facility (TFFF). The statement, which SIM helped launch during London Climate Action Week in June 2026, is now endorsed by 34 organisations representing more than €10 trillion in assets, including 29 institutional investors and five supporting organisations. It was formally presented in Amsterdam on 15 October to representatives of the Dutch, Norwegian and Brazilian governments, at an investor gathering organised by the Finance for Biodiversity Foundation ahead of the UN Biodiversity Conference (COP17).
The level of investor interest is encouraging, but it now needs to be matched by capital. As of October 2026, the TFFF has secured around US$7.3 billion in public pledges against a target of US$10 billion by the end of the year, a threshold to which Norway’s US$3 billion commitment is linked. This sponsorship capital is the foundation on which private investment depends.
While the Rotterdam Statement is not itself a financial commitment, it shows that institutional investors are ready to engage once the facility reaches its initial capitalisation. Speaking to Reuters recently, SIM CEO Pedro Moura Costa highlighted the difficult international investment climate and the importance of ensuring investors are prepared to participate as soon as that milestone is reached.
“Since its inception, we have always believed that the TFFF could become a stable source of finance to protect tropical forests globally. It is now time to engage the private sector to leverage the initial financial commitments and bring it to a larger scale.” SIM CEO Pedro Moura Costa
The TFFF is a blended finance mechanism designed to reward tropical forest countries for keeping their forests standing. Rather than funding one-off projects, it works like an endowment: US$25 billion in public and philanthropic sponsorship capital is intended to attract a further US$100 billion from private investors, and the returns on this US$125 billion fund would provide predictable, long-term payments to countries that maintain their forests.


