The line is blue when the rate of positive tests in a country is low – this means a country performs many tests relative to the size of the outbreak. Red indicates a high positive rate of tests. This suggests that the true number of infections may be far higher than the number of confirmed cases.
What it’s like to work at Our World in Data, and what I’ve learned along the way.
Purchasing power parity exchange rates (PPPs) are used to estimate the international poverty line (IPL) in a common currency and account for relative price differences…
A future in which humanity produces more food on less land is not inevitable, but possible.
It’s time to stop pretending that the planet will be saved by maintaining energy poverty in low-income states
Insights, charts and data to create shared knowledge and expand our understanding of India
Insights, charts and data to create shared knowledge and expand our understanding of India
Food is not only a source of energy and protein, but also micronutrients — vitamins and minerals — which are essential to good health. Who…
The majority of people in every country support action on climate, but the public consistently underestimates this share.
