Environment & Science

Senator Bob Casey visited the chemical and gas company Air Products at its headquarters. Company engineers took him for a drive in a new hydrogen-powered Toyota.

The next two Wednesdays in June, Ott will be hosting "Breathe Easy" Lunchtime Plant Therapy workshops at A Little Bit of Local at ArtsWalk, 21 N. Seventh St. in Allentown.

Following a record dry May and a declaration of drought in June, forecasters say the Lehigh Valley is looking at an extended period of warm, humid and wet weather ahead.

While environmentalists and researchers said impacts on the region’s crops and water may be few due to the short duration of smoky days, it’s a largely understudied topic.

Easton's West Ward Market and Easton Farmers' Market will celebrate National Pollinators Week with special events for children and families.

Officials are marking 10 years on the farm in Bethlehem, supporting the Lehigh Valley's hungry and spreading education about sustainable farming practices.

Regional and national news outlets Thursday left out an important detail about the return of the Canadian wildfire smoke — it was nowhere near the ground.

The pause is the latest obstacle for landfill officials, who want a 275-acre expansion, and a being counted as a success for many residents who have argued and rallied against it.

Held June 7 in Bethlehem, the Lehigh Valley Environmental Advisory Council Network’s “Funding Municipal Energy Efficiency and Renewable Energy Programs,” focused on federal and state funding opportunities available to organizations across the region.

There’s one major question as we approach the summer solstice in the Lehigh Valley – where’s the warmth?

Scannell Properties engaged in a rebuttal to address questions about the Easton Commerce Park project from Easton's Planning Commission Wednesday,

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 National Weather Service said Friday that much of the Lehigh Valley and surrounding area has experienced its coldest August in about 10 years.

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 Watershed Coalition of the Lehigh Valley was one of the half-dozen winners of this year’s Environmental Partnership Awards.

After a three-year hiatus, chick hatching is back at the Allentown Fair. The exhibition will be open daily at the Lehigh County 4-Club Livestock Experience tent.