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Latest Issues

Mental health, climate aid, clean electricity, and more

Welcome to The OWID Brief! In this edition, we cover:

  • When do people experience mental health conditions for the first time?

  • How much development aid is spent on climate change?

  • The world is getting more of its electricity fr...

8 days ago
18

Wildlife populations, climate change & malaria, US oil production, and more

Welcome to The OWID Brief! In this edition, we cover:

  • A 73% average decline in wildlife populations: an overview of the 2026 Living Planet Index report

  • What impact will climate change have on malaria?

  • The United States is the...

21 days ago
30

US immigration, deforestation, foreign aid, and more

Welcome to The OWID Brief! In this edition, we cover:

  • How high is current immigration to the United States in historical perspective?

  • We have updated our topic page on forests and deforestation

  • Foreign aid contributions fell...

a month ago
26
3

Organic vs. conventional farming, malaria, China's economic growth, and more

Welcome to The OWID Brief! In this edition, we cover:

  • Is organic farming better for the environment than conventional farming?

  • A never-ending childhood of malaria

  • China only just missed the income cutoff to become a high-inco...

2 months ago
31
2

Beef in Brazil, electoral democracy, data centers, and more

Welcome to The OWID Brief! In this edition, we cover:

  • Beef production in Brazil has been the largest driver of global deforestation in recent decades

  • The rise of electoral democracy

  • Money spent on building data centers in the...

2 months ago
31
1

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