Air quality has improved or remained steady across New York City since congestion pricing launched, city health department ...

“Air quality levels in outdoor air are predicted to be greater than an Air Quality Index value of 100 for the pollutant of ...

If the air feels a little heavier today, you're not imagining it. A health advisory for elevated air pollution levels remains ...

The campaign initiated by the Institute for Transportation and Development Policy helped 34 cities develop bike-friendly ...

There were no air quality alerts across the U.S. early Friday, following a flurry of warnings partly linked to wildfires in Canada.

Spend the weekend with Zohran Mamdani's answers to Streetsblog's mayoral candidate questionnaire from earlier this year.

In the Midwest, quarter-sized hail and an isolated tornado cannot be ruled out, while in the South, flood alerts are in ...

Smoke from wildfires still raging in Canada is degrading air quality across the northern U.S., turning skies a murky orange ...

The Hub business district in the Bronx faces public health and safety crisis as Rep. Torres urges Mayor Adams to reclaim the ...

The official winner of the city’s Democratic mayoral primary has a record of fighting polluting natural gas infrastructure ...

In Southern California, large warehouses must take steps to reduce the pollution caused by truck visits, either by switching ...