With Tuesday's extreme heat straining power systems and causing problems around the Tri-State Area, all of New York City is ...

The New York City area is expected to be hit with extreme heat over the next few days. Summer officially arrived Friday night, and it came in with a vengeance. The humidity made a return this weekend, ...

Responses of ozone and PM2.5 to emission changes are coupled because of interactions between their precursors. Here we show the interdependencies of ozone and PM2.5 responses to emission changes in ...