The Institute for Climate and Sustainable Cities (ICSC) is an international non-government group advancing fair climate policy and low carbon, climate-resilient development. Based in the Philippines, it is engaged with the wider international climate and energy policy arena, particularly in Asia. It is recognized for its role in helping advance effective global climate action and the Paris climate agreement.

Formerly known as Green Renewable Independent Power Producer, a sustainable energy solutions initiative first formed in 1998, the organization was renamed to reflect its broader agenda, covering climate policy, low carbon resilience, climate finance, communications, and diplomacy in international, national, and local arenas.

Memberships and affiliations

Board Member, representing think tanks:

Board Member, representing civil society:

Observer organization to:

Technical Advisor to:

NGO Partner to:

Department of Interior and Local Government-Bureau of Local Government Development (DILG-BLGD)

Climate Change Cluster lead:

Synergy Project (Philippines and Province of West Flanders, Belgium)