New York announced that most cars will now have to pay to enter the city at peak hours, a hotly debated move intended to ...

Firefighters in New Jersey and New York were working to contain blazes fed by dry conditions and gusty wind.

New York City had a weekend of mostly blue skies marred by acrid smoke and air-quality advisories after a series of brush ...

The city will be the first in the U.S. to adopt a fee on driving in certain areas, with the aim of reducing traffic and ...

Cities in Asia and the United States emit the most heat-trapping gas that feeds climate change, and Shanghai is the most ...

Throughout the metro area any outdoor burning is strongly discouraged, according to the National Weather Service, and much of ...

As wildfires raged in New Jersey and New York, health officials closely monitored air quality. Here's what they say about ...

The new measures, which include sprinkling water with dust suppressants on roads, as well as mechanized sweeping that would ...

The authorities in Lahore, home to 13 million people and the country’s second-biggest city, have told half the work force to stay home.

In the city of Lahore, workers have been told to stay home as air pollution levels rose far beyond what is considered safe.

New York City awoke Saturday to the smell of smoke, which hung over the city as several wildfires burned in the region, ...

New York State officials issued an air quality health advisory on Saturday following a red flag warning on Friday. The air ...