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• name: description content: Research and data to make progress against the world’s largest problems
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• property: og:title content: Our World in Data
• property: og:description content: Research and data to make progress against the world’s largest problems
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• property: og:site_name content: Our World in Data
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• name: twitter:site content: @OurWorldInData
• name: twitter:creator content: @OurWorldInData
• name: twitter:title content: Our World in Data
• name: twitter:description content: Research and data to make progress against the world’s largest problems
• name: twitter:image content: https://ourworldindata.org/default-thumbnail.png
• name: citation_title content: OWID Homepage
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• name: citation_publication_date content: 2024/02/28
• name: citation_journal_title content: Our World in Data
• name: citation_journal_abbrev content: Our World in Data
• name: citation_author content: Our World in Data

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