Sustainability by Numbers
by Hannah Ritchie
Data-driven insights on climate change and sustainability by Hannah Ritchie, Lead Researcher at Our World in Data.
About Sustainability by Numbers
Sustainability by Numbers focuses on using data to understand the world's most pressing sustainability challenges. Hannah Ritchie provides a clear, evidence-based look at global trends without the typical hype or doom.
What Makes This Newsletter Unique
Combines deep expertise in global data with a clear, accessible writing style.
Who Should Subscribe?
Those who want to understand climate change through numbers and facts rather than just headlines.
Content Format
Weekly data-focused essays with multiple charts and visualizations.
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Our Take: Pros & Cons
Pros
- Exceptional data visualization
- Evidence-based and factual
- Positive, solutions-oriented focus
- Expert author
Cons
- Heavy on data and charts
- Specific to global-scale trends
Frequently Asked Questions
What makes this newsletter unique?
Sustainability by Numbers focuses purely on the data, stripping away the rhetoric to look at what the actual statistics say about global sustainability efforts.
Who is Hannah Ritchie?
Hannah Ritchie is a Senior Researcher at Our World in Data and a leading expert in global data visualization and sustainability science.
Is the content accessible to non-scientists?
Yes, while data-heavy, Hannah excels at making complex numbers easy to understand through clear explanations and visualizations.
About the Author: Hannah Ritchie
Hannah Ritchie
Hannah Ritchie is a Senior Researcher at the University of Oxford and Lead Researcher at Our World in Data.
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