Health

Analysis links air pollution to deaths in Johannesburg and Pretoria

An analysis of over a million deaths from 2011 to 2018 ties brief exposure to two airborne pollutants to fatalities in the two cities.

By Standard Topic. AI-generated from the reporting listed under Coverage. Published . Updated .

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What happened

An analysis of more than a million fatalities from 2011 to 2018 links brief exposure to nitrogen dioxide and fine airborne particles with early death. Johannesburg and Pretoria exceed national air-quality safety guidelines for over half of each year. A separate piece says African countries could save billions by cutting air pollution and greenhouse gases together.

Why it matters

Cutting pollution and greenhouse gases together could save African countries billions, prevent deaths, and slow climate change.

Coverage

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