All Regions Weather Blog Nitrogen Dioxide in the Neighborhood A team of scientists mapped nitrogen dioxide in California’s air at the neighborhood scale and found hotspots of the air pollutant near high-rise buildings and food processing facilities. Read More… About Author OTW Observer See author's posts Post navigation Previous Mayotte’s LagoonNext Nitrogen Dioxide in the Neighborhood Related Stories Air Pollution’s Daily Pulse Over the Northeast Weather Blog Air Pollution’s Daily Pulse Over the Northeast June 11, 2026 London weather latest as capital to bathe in 35C temperatures, says expert All Regions Europe London weather latest as capital to bathe in 35C temperatures, says expert June 10, 2026 Tyndall’s Trail of Bergs Weather Blog Tyndall’s Trail of Bergs June 10, 2026