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We’re hiring a writer who can make the world’s largest problems understandable to our large Our World in Data audience.

Billions of people have access to far less electricity per day than is required to run an air conditioner for just one hour.

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Finding what you’re looking for, or discovering something new, has never been easier.

'We urgently need Hannah Ritchie' GUARDIAN 'Essential reading' RUTGER BREGMAN 'Read this book -- now' MARK LYNAS We can’t afford to delay climate action, but with all the shouting and disagreement i...

A data scientist rebuts 50 arguments against green technology with lively pragmatism and authority

'We urgently need Hannah Ritchie' GUARDIAN 'Essential reading' RUTGER BREGMAN 'Read this book -- now' MARK LYNAS We can’t afford to delay climate action, but with all the shouting and disagreement i...

For billions, it can mean hours spent collecting water. For almost a million, it means dying from disease.

We send two regular newsletters so our readers can stay up to date on our work: data insights and a biweekly digest.

Eradicating poverty is at the top of the U.N.’s stated goals. But their measure of poverty is only half the story.

We are very excited to share that Claire Melamed and Michael Blastland have joined our Board of Trustees.

There are many ways to improve the world, but their cost-effectiveness varies immensely. You can achieve a lot more if you rely on the best data on where to donate.

The goods and services that we all need are not just there; they need to be produced. Growth means that their quality and quantity increase.