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  • About GNHA
  • Dashboard Gallery
  • Data Portal
  • User Guide
  • Data Sources & Glossary
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About Us
Powered by the Friedman School of Nutrition Science and Policy and Nestlé Research and Development, the Global Nutrition and Health Atlas (GNHA) offers diet and health information collected from multiple resources for over 190 countries. GNHA is a public platform with the data portal and data visualization modules and aims to support global stakeholders, including researchers, practitioners, scholars, policy makers, and advocates for healthy nutrition.
More Information

Links to developers:

  • The Friedman School of Nutrition Science and Policy at Tufts University
  • Nestlé Research and Development

Links to related databases:

  • WHO
  • DHS Program, USAID
  • UN FAO
Contact Us

If you have any questions regarding the GNHA website and dashboards, want to upload your research data to our database, please contact us at: gnha@tufts.edu. We welcome the contribution of nutrition and health data.

Special thanks to the development team: 

Elena N. Naumova, Bingjie Zhou, Shiwei Liang, Kyle M. Monahan, Naglaa El-Abbadi, Melissa S. Cruz, Yutong Chen, Annie DeVane, Julia Reedy, Jianyi Zhang, Dariush Mozaffarian, Dantong Wang, Iaroslava Semenova, Ivan Montoliu Roura

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