International Institute for Environment and Development (IIED)

An independent research organisation that aims to deliver positive change on a global scale

The International Institute for Environment and Development (IIED) delivers original, rigorous research that helps to drive progress, support sustainable development and protect the environment. IIED identifies local solutions that can work at scale and introduce these to global forums.

IIED’s mission is to build a fairer, more sustainable world, using evidence, action and influence, working in partnership with others.

IIED brings together more than 120 people from diverse backgrounds and countries to deliver high quality research, analysis and impact

Latest news and articles

Advancing climate and livelihood solutions in the Hindu Kush Himalaya region

We are pleased to announce the 21 finalists of the second round of the Hindu Kush Himalaya (HKH) Innovation Challenge for Entrepreneurs (HKH-ICE 2.0).

Meet the RISE Urban Innovation Challenge grantees

Six initiatives advancing inclusive, climate-resilient urban futures through innovation, collaboration, and community-led solutions

Where innovation meets climate resilience – reflections from the RAIN Challenge

Supporting East African innovators to build climate-resilient, nature-positive food systems through mentoring, funding, and connection.

The Hindu Kush Himalaya Innovation Challenge for Entrepreneurs (HKH-ICE) 2.0  is now open!

Together with the International Centre for Integrated Mountain Development (ICIMOD), we are pleased to launch the second round of HKH-ICE.

Looking ahead with gratitude and shared purpose

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