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4 days ago · Latest - Our World in Data. Latest Our latest articles, updates and announcements. New polio vaccines are key to preventing outbreaks and achieving eradication. To reach the goal of polio eradication, we can use new vaccines to contain outbreaks and improve testing, outbreak responses, and sanitation. By Saloni Dattani — May 27, 2024.
- Democracy index - Our World in Data
The Democracy Index, which began in 2006, provides a...
- 30% of the world's electricity came from ... - Our World in Data
As the chart shows, renewables produced just over 30% of the...
- Carbon dioxide concentrations in the atmosphere - Our World ...
This indicator describes how the levels of major greenhouse...
- Data Insights - Our World in Data
Data Insights - Our World in Data. Bite-sized insights on...
- Vaccines have saved 150 million children ... - Our World in Data
This is based on data on disease prevalence up to 2021 and...
- Democracy index - Our World in Data
3 days ago · Data Insights - Our World in Data. Bite-sized insights on how the world is changing, written by our team. Esteban Ortiz-Ospina. Airline hijackings, once relatively common, are rare today.
May 6, 2024 · This is based on data on disease prevalence up to 2021 and vaccine coverage up to 2022. Data for the last two years is based on extrapolation. The true figure is around 8,640. Approximately 6 children are saved per minute. That’s 360 per hour, or 8,640 in 24 hours.
May 22, 2024 · The Democracy Index, which began in 2006, provides a snapshot of the state of democracy worldwide in 165 independent states and two territories. This covers almost the entire population of the world and the vast majority of the world's states (microstates are excluded).
May 8, 2024 · As the chart shows, renewables produced just over 30% of the world’s electricity in 2023. This growth was mostly driven by the rapid rollout of solar and wind technologies. Hydropower generation actually fell in 2023 as a result of severe droughts, especially in China. Explore the updated data from Ember →.
May 20, 2024 · This indicator describes how the levels of major greenhouse gases in the atmosphere have changed over time. The data contains concentrations of carbon dioxide in the atmosphere from hundreds of thousands of years ago through 2021, measured in parts per million (ppm).
May 8, 2024 · Share of electricity generated by renewables Ember and Energy Institute. Measured as a percentage of total electricity. Source. Ember (2024); Energy Institute - Statistical Review of World Energy (2023) – with major processing by Our World in Data. Last updated.
