IIED is an independent research organisation that delivers positive change on a global scale
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IIED Food Security Index

How secure is the world’s food supply? And what happens when the climate changes?

Explore the Index

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Press play: complex issues, frank conversations

From unpacking the reasons why forced evictions are rising, to the trouble facing our food systems', IIED’s Make Change Happen podcast provides informal insights on complex issues relating to sustainable development. Explore recent episodes here.

Hidden handbrakes

Help us tackle the complex and little-known barriers preventing climate action

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Manifesto for a thriving world

Our approach to tackling the triple crises of climate change, nature loss and inequality

Read our manifesto

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Impact

We have a track record in finding solutions and testing practical approaches that deliver sustainable change. Working alongside partners, we put our insights into action and scale them up

Regular updates on our impact
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Our work in depth

Our researchers are active on a range of projects under wider programmes of work to tackle the biggest global challenges...