Environment & Science

Some remained without power Sunday morning after a powerful line of storms rumbled through overnight. A mostly quiet weather day was forecast.

Musikfest attracts tens of thousands of people to the city each day during its 10-day run. Officials said they’re continuously working to lessen the event’s impact on the environment.

Take a look at stories that ran throughout the week of which we are most proud, had a profound impact on readers or that you might want to look at again.

Following morning sunshine, thunderstorms are in the forecast. But will the Lehigh Valley see severe weather on Saturday?

Record-warm ocean temperatures are likely to fuel the peak of hurricane season, scientists at the National Oceanic and Atmospheric Administration said Thursday.

For those who lost power in their homes due to the tornado that raced through Allentown on Monday, the first thought would be to call PPL. Think again.

It’s the peak of the annual Perseid meteor shower and WLVR’s Brad Klein speaks with a local amateur astronomer about how best to see meteors in the night sky.

An Allentown homeowner caught on video the moment an EF-1 tornado touched down in the city’s Midway Manor neighborhood on Monday night.

As cleanup continues from Monday’s severe weather, the Lehigh Valley will see a period of rain Thursday that could bring localized flooding to some areas.

The National Weather Service determined damages during a severe thunderstorm Monday night were from straight-line winds as high as 100 mph, but no tornadoes touched down there.

Bethlehem Parking Authority officials on Thursday announced they were awarded the 2023 Governor’s Award for Environmental Excellence for the authority's Park Green Program.

Bangor Area High School's Team Maroon placed first at the Northampton County Conservation District’s annual Envirothon competition, held April 20 at Louise Moore Park. The school's Team White placed second.

An active weather pattern will continue in the Lehigh Valley through the weekend and beyond as a plume of moisture surges into the area, forecasters warn.

The Lehigh Valley Planning Commission's Environmental Committee on Wednesday heard a presentation about two climate action plans that must be completed over the next two years to meet the funding's requirements.

Palmer Township has earned a Tree City USA designation for 2022 through the Arbor Day Foundation. Officials said the advantages of healthy trees can range from environmental benefits to enhancing the visual appeal of a neighborhood and increasing property values.

The Pa. Fish and Boat Commission awarded a $175,000 Boating Facility Grant to Northampton County for the Minsi Lake Access project, specifically for improvements to the boat launch area.

Community leaders gathered to walk around — literally — and brainstorm ways to make things safer for those who don't drive. The effort will last into the fall and involves several communities in Lehigh and Northampton counties.

The Lehigh Valley is locked in a prolonged period of chilly and unsettled weather, and forecasters say a coastal storm could bring significant and much-needed rain for the weekend.

People who stayed up late Sunday night were treated to an incredible display of the northern lights, which were visible in the Lehigh Valley.

The National Weather Service issued a severe thunderstorm watch for Lehigh, Northampton, Carbon, Monroe and several other eastern Pennsylvania counties.

Take a look at stories throughout the week of which we are most proud, had a profound impact on readers or that you might want to look at again.

Mayors in Allentown, Bethlehem and Easton are coming together to fight against worsening climate change and strengthen sustainability across the region. Two of the three cities have their own climate action plans.