Environment & Science

In a program of PennDOT and Keep Pennsylvania Beautiful, participants get training about litter prevention, waste management, civic engagement and more.

Members discussed ways the council could help advance priorities in the city’s Climate Action Plan. With dozens of goals and tasks to tackle, members voted to prioritize those that aligned with existing committees or garnered volunteer interest.

PennEnvironment Research & Policy Center on Tuesday released its new report, “Solar Schools for Pennsylvania: Repowering Education with Clean Energy."

The council on Tuesday heard from officials and experts about Pittsburgh's dark sky efforts, aimed at tamping down on light pollution and saving money.

Penn State Extension this summer published "The Bees of Pennsylvania: A Guide to the Genera,” outlining the commonwealth’s more than 440 species of bees, organized by genus.

Senate Bill 980, introduced Wednesday, would phase out the manufacture, sale and use of firefighting foams containing per- and polyfluoroalkyl substances, or PFAS, beginning in 2026.

This week the question is: Are eclipses of the sun and moon common, or rare? The answer is … both!

For more than three decades, Hunters Sharing the Harvest has facilitated a venison donation program throughout Pennsylvania, creating a network of deer processors and hunger relief agencies. Find out how much was donated and where last season.

The 2025 autumn migration count has begun at Hawk Mountain. It's the longest running raptor migration count in the world.

The rain-or-shine event, open only to Northampton County residents, will take place Saturday, Oct. 4 at Northampton Community College, 3835 Green Pond Road, Bethlehem.

The air quality in Allentown, Bethlehem and Easton is so bad, it’s the equivalent of smoking more than 14 cigarettes.

Smoke from wildfires in Canada can be seen and smelled in much of the northeast, including the Lehigh Valley. Local pulmonologists are weighing in with what to do to avoid too much exposure.

The Lehigh Valley is under a code red air quality alert in effect until midnight.

The National Weather Service says thick smoke associated with wildfires in Canada is moving into parts of Pennsylvania and New Jersey.

Allentown Fire Department is warning against any outdoor fires due to dry conditions and elevated winds as a red flag warning continues for the region.

Any fires that develop may quickly get out of control and become difficult to contain, the National Weather Service said in a red flag warning in effect for the area until 8 p.m.

A brush fire closed Route 33 Southbound in Wind Gap early Monday afternoon, backing up traffic for miles, as crews battled a series of blazes in Northampton and Monroe counties, officials said.

The college resubmitted plans May 26, two weeks after Easton officials sent a letter notifying officials that the walkway project had deforested a portion of a slope without city approval.

Landfill officials have less than a week to appeal a judge's ruling that halted expansion efforts and conditional use hearings. If not appealed, the process could be started over.

The resolution, passed 129-72, empowers the House Legislative Budget and Finance Committee to complete a study on the status, management and benefits of wildlife corridors across the state.

Smoke and haze from wildfires in Canada will again spread across Lehigh Valley skies this week, the National Weather Service warned Monday.

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.