Environment

Industrial farms damage waterways and contribute to climate change. But at Pa.’s only certified organic sheep farm in Montco, the sheep do all the hard work.

Schools and day cares in the U.S. are receiving annual funding to test and treat lead in drinking water.

At Love ‘N Fresh Flowers in Northwest Philadelphia, Jennie Love teaches the benefits of native plants and DIY fertilizer. All you need are weeds and a bucket!

After over a month of waiting, fishing activities have resumed at Bartram’s Garden. But a portion of the trail remains closed.

Flash flood watches and advisories were in effect for areas of the Delaware Valley. At Manasquan Inlet in New Jersey on Saturday, a fisherman washed off the north jetty.

WHYY’s new “Peak Travel” podcast highlights how people can be more conscious travelers to combat the downsides of “overtourism.”

The rooftop solar business is a big source of consumer complaints, including in Philadelphia. Now the solar industry is working to repair its reputation.

A high-profile donation landed A/C units in several more schools. But 63 still lack sufficient air conditioning, district officials say.

Testifying ratepayers urged commissioners to strike down a proposal that would limit public participation in Philadelphia Gas Works’ budget process.

Chemours says its process for producing battery materials reduces cost and energy.

President Biden’s 2022 climate law expanded the tax credits, which cover the costs of heat pumps, air conditioners, home insulation and solar panels.

Air conditioning is a century-old technology, but now companies are racing to reinvent it and lower its large environmental footprint.

A portion of trail remains closed after testing found small amounts of contamination on the property. Evidence shows similar contamination documented two years ago.

The annual celebration includes all things insect-related. This year, certain events will include American Sign Language translations.

Officials in Tioga County in north-central Pennsylvania said Saturday that a search and rescue operation was going on for one person unaccounted for in the Knoxville area.