The Inter-American Development Bank (IDB) and the Global Environment Facility (GEF) are expanding their long-standing partnership to accelerate environmental action across Latin America and the Caribbean, with a focus on biodiversity protection, pollution reduction, land restoration, and climate resilience.
The collaboration comes as the region faces rising environmental pressures, despite being one of the most biodiverse areas in the world. Officials say that while financing is essential, long-term impact depends on combining funding with strong institutions, policy alignment, and the ability to scale successful solutions across countries.
Under the latest phase of cooperation linked to GEF-9 funding through 2030, new resources will support high-impact environmental programmes across biodiversity conservation, chemicals and waste management, international waters, and ecosystem resilience. The partnership has already mobilised significant investment in the region, combining concessional funding with co-financing to expand project reach.
The IDB and GEF have worked together since 2004, with the IDB acting as one of the key implementing agencies. The model blends grants and non-grant financing with technical expertise, enabling governments to design and implement environmentally ambitious projects aligned with national development priorities.
A central feature of the partnership is its ability to mobilise additional investment. By combining GEF resources with IDB financing tools such as loans, guarantees, and technical cooperation, the programme helps reduce investment risk and attract private sector participation. This approach is intended to move environmental initiatives beyond pilot projects into large-scale implementation.
The collaboration also emphasises integrated, cross-sector solutions. Environmental priorities are increasingly being linked with broader development areas such as energy, agriculture, transport, urban planning, and water management. This integrated approach is seen as essential for addressing complex challenges like climate change, biodiversity loss, and land degradation.
Officials highlight that the IDB’s structure, which includes IDB Invest and IDB Lab alongside its public sector arm, allows it to support environmental goals across both public and private sectors while fostering innovation and investment readiness.
Another key strength of the partnership is institutional capacity. The IDB’s track record in project implementation and evaluation has been recognised for strong performance in delivering results on time and ensuring accountability. This helps countries improve project design, execution, and long-term sustainability.
Knowledge sharing is also a major component of the initiative. Through training programmes, research, and regional platforms, the partnership aims to help governments and stakeholders adopt best practices in natural capital valuation, conservation planning, and climate adaptation strategies.
The IDB and GEF also emphasise the importance of turning environmental ambition into scalable action. By combining financing, policy support, and technical expertise, the partnership seeks to help countries transform environmental commitments into long-term development outcomes.
The initiative is expected to play a central role in upcoming global environmental discussions, where both institutions will showcase blended finance models and strategies for scaling impact in an increasingly constrained development financing environment.
