Climate change Global development Food systems Energy Malnutrition
Institutions
University of Oxford
Thesis
Global food systems: addressing malnutrition through sustainable system pathways(2018)
Doctoral advisor
David Reay Pete Higgins
Website
hannahritchie.com
Hannah Ritchie is a Scottish data scientist, senior researcher at the University of Oxford in the Oxford Martin School, and deputy editor at Our World in Data. Her work focuses on sustainability, in relation to climate change, energy, food and agriculture, biodiversity, air pollution, deforestation, and public health.
Her first book, Not the End of the World, was published in 2024 by Chatto & Windus.
HannahRitchie is a Scottish data scientist, senior researcher at the University of Oxford in the Oxford Martin School, and deputy editor at Our World...
Charlotte Ritchie (born 29 August 1989) is an English actress and singer. She is best known for her roles as Alison Cooper in Ghosts, Oregon in Fresh...
Cancer Research UK. 14 May 2015. "Global Cancer Map". PRI. Max Roser; HannahRitchie (March 2018) [July 2015]. "Cancer". Our World in Data. "All Cancers...
publication together with inequality researcher Sir Tony Atkinson. HannahRitchie joined in 2017 and became Head of Research. Edouard Mathieu joined in...
International Conference on AC/DC Power Transmission, London: IET. HannahRitchie; Max Roser (2020). "Global Direct Primary Energy Consumption". Our World...
Max; Ritchie, Hannah (11 May 2017). "CO2 and other Greenhouse Gas Emissions". Our World in Data. Archived from the original on 4 July 2019. Ritchie, Hannah;...
productivity Grain yield monitor Green Revolution Yield (wine) Max Roser and HannahRitchie, Yields and Land Use in Agriculture, 2016 Preckel, Paul V.; Hertel,...
wind statistics" (PDF). IRENA. 22 April 2022. Retrieved 22 April 2022. HannahRitchie and Max Roser, Wind Power generation "Nuclear Power in Brazil. Briefing...
1990-2017". International Energy Agency (Paris). Retrieved 2020-02-09. HannahRitchie; Max Roser (2020). "CO₂ and Greenhouse Gas Emissions: CO₂ Emissions...
for Demographic Research, Rostock, August 28 and 29, 2000. Max Roser; HannahRitchie; Esteban Ortiz-Ospina; Lucas Rodés-Guirao (2013). "How long did it take...
cause computer performance to double every 18 months. Roser, Max, and HannahRitchie. 2013. "Technological Progress". Archived 2021-09-10 at the Wayback...
museum sued over women's-only exhibit". BBC. Retrieved 21 March 2024. HannahRitchie (10 April 2024). "Mona: Court rules women's-only exhibit must allow...
(PDF) from the original on 9 October 2022. Retrieved 22 April 2022. HannahRitchie and Max Roser, Wind Power generation Archived 4 August 2020 at the Wayback...
Archived from the original on 23 August 2022. Retrieved 26 August 2022. Ritchie, Hannah; Roser, Max; Rosado, Pablo (28 November 2020). "Energy". Our World...
Archived from the original on 17 May 2020. Retrieved 29 June 2020. HannahRitchie (2019) - "Sanitation". Published online at OurWorldInData.org. Retrieved...
1990-2017". International Energy Agency (Paris). Retrieved 24 April 2020. HannahRitchie; Max Roser (2020). "CO₂ and Greenhouse Gas Emissions: CO₂ Emissions...
"Global wind statistics" (PDF). IRENA. 2022-04-22. Retrieved 2022-04-22. HannahRitchie and Max Roser, Wind Power generation "Nuclear Power in Brazil. Briefing...
Katherine Leigh Ritchie (born 14 August 1978) is an Australian actress, radio presenter, and children's author. She is best known for her long-running...
wind statistics" (PDF). IRENA. 22 April 2022. Retrieved 22 April 2022. HannahRitchie and Max Roser, Wind Power generation "Renewable Capacity Statistics...
ISBN 978-0-08-102536-9.{{cite book}}: CS1 maint: multiple names: authors list (link) HannahRitchie and Max Roser (2020) - "Fossil Fuels". Published online at OurWorldInData...
wind statistics" (PDF). IRENA. 22 April 2022. Retrieved 22 April 2022. HannahRitchie and Max Roser, Wind Power generation Maior parque eólico do Brasil e...
"Global wind statistics" (PDF). IRENA. 2022-04-22. Retrieved 2022-04-22. HannahRitchie and Max Roser, Wind Power generation Ventos promissores a caminho "Brazilian...
1990-2017". International Energy Agency (Paris). Retrieved 2020-04-24. HannahRitchie; Max Roser (2020). "CO₂ and Greenhouse Gas Emissions: CO₂ Emissions...
Archived (PDF) from the original on 9 October 2022. Retrieved 19 May 2022. HannahRitchie and Max Roser, Solar Power Generation "Matriz Energética e Elétrica"...
Archived from the original on 15 October 2008. Retrieved 20 April 2008. HannahRitchie (19 October 2017). "Is organic really better for the environment than...
442E. doi:10.1038/s41586-020-3010-5. PMID 33299177. S2CID 228077506. Ritchie, Hannah (20 April 2021). "Wild mammals have declined by 85% since the rise...
test, FT reports". Reuters. 17 October 2021 – via www.reuters.com. HannahRitchie, CNN (18 October 2021) China denies testing a nuclear-capable hypersonic...
Development Review. 38 (s1): 221–242. doi:10.1111/j.1728-4457.2013.00561.x. Ritchie, Hannah (22 August 2017). "Yields vs. Land Use: How the Green Revolution enabled...
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