Basel Agency for Sustainable Energy (BASE)

Established in 2001, BASE is a Swiss foundation and Specialized Partner of United Nations Environment.

Established in 2001, BASE is a Swiss not-for-profit foundation and a Specialized Partner of United Nations Environment. BASE develops innovative, actionable financial strategies and market-driven solutions to unlock investment in sustainable energy and to tackle climate change.

Around the world, BASE works with all markets and segments including those that are challenging and underserved. The organisation combines expertise in technology, markets, economics, finance and business development to deliver effective solutions for every project. BASE builds bridges between sectors and actors at the nexus between sustainable energy, finance and international development. BASE envisions a world where markets are transformed, and sustainable energy and climate change solutions are the norm, not the exception.

Latest news and articles

Looking ahead with gratitude and shared purpose

Thank you for your support in 2025. We look forward to collaborating with you in 2026.

GRP launches Mobilising Business for Resilience to accelerate private sector action on climate adaptation and resilience

Launched at COP30 with IFC, Mobilising Business for Resilience (MBR) is a new platform helping companies turn climate risk awareness into action.

Meet the winners of the TECH4Resilience Challenge

Eight initiatives using AI-powered solutions to advance climate and disaster preparedness.

WBCSD and GRP announce the winners of the Climate Resilience Awards 

The winning submissions showcase real and cross-cutting solutions alongside COP30 Belem.

“Resilience Science Must-Knows”: Landmark report shows how decision-makers can manage global crises

As the world approaches critical tipping points, a comprehensive global scientific report shows that resilience — the ability to live and develop with change and crises — must now be placed at the heart of global decision-making. The Resilience Science Must-Knows highlights nine insights to connect climate, biodiversity, and development goals, supporting societies to prepare for, respond to, and transform through change and crises.