Particulate pollution remained high even while Covid-19 slowed the global economy. At the same time, mounting evidence on the health impacts of pollution at low levels led to new guidelines...
Christa Hasenkopf, whose career has focused on providing communities around the world with clean air data and resources, is the new director of the Air Quality Life Index.
The same clean air policies that can reduce fossil fuel emissions and help rein in climate change can also add up to 5 years onto people’s lives in the most...
