Environment & Science

Administered by Pennsylvania Organization for Watersheds and Rivers, or POWR, with funding from the DCNR, officials said the effort aims to elevate public awareness of specific rivers and recognize important conservation needs and achievements.

It will get warmer and closer to normal as the week progresses, but for now, the National Weather Service recommends folks bundle up as an arctic air mass from Canada and the Great Lakes moves in.

The longest running raptor migration count in the world wrapped up for the 2024 season. Staff and volunteers spent more than 1,000 hours recording species as part of Hawk Mountain's conservation efforts.

It is humanity's first-ever mission into the part of the sun’s upper atmosphere known as the corona.

Join Megan Frank at 9:30 a.m. and 6:30 p.m. every Friday for Insights with LehighValleyNews.com on WLVR. This week, Brittany Sweeney takes her place with environment and science reporter Molly Bilinski and arts and culture reporter Micaela Hood.

Despite the drought, Christmas tree farms in the Lehigh Valley were able to make it through a pretty solid season. Check out how the past few weeks panned out for the owners, what types of tree were most popular, and how to keep them alive longer.

The project, beginning today, includes rebuilding the stream bank. Officials said increased public interest and use, climate change and more frequent high-water events have significantly eroded it.

Easton City Council members Frank Pintabone and Crystal Rose will host a community Q&A session with the developers behind the controversial new Easton Commerce Park warehouse project on Thursday, Dec. 19.

The winter solstice is celebrated in many ways by many cultures. How will you ring it in in the wee hours of Saturday morning, Dec. 21?

State environmental officials awarded $2.55 million in grants as part of a statewide effort to improve air quality in communities through cleaner fuel transportation infrastructure.

For almost a century, hikers have trekked the Appalachian Trail, the world’s longest hiking-only footpath. A thru-hiker documenting her trek on social media recently stopped in the Lehigh Valley.

The National Weather Service has issued a heat advisory and excessive heat watch for the Lehigh Valley and southeastern Pennsylvania. The heat advisory will be in effect from Sunday into Monday. Then the temperature really turns up, with heat indexes in triple digits.

The position, budgeted for one year after the annual process turned contentious, focuses on creating and facilitating sustainability initiatives while capturing grant funding to cover the cost of related projects.

The start of Lehigh Gap Nature Center’s annual hawk watch is just over a month out, and preparations are well underway. A tradition in its 64th year, volunteers count birds of prey as they migrate along the raptor "superhighway" in the Lehigh Valley’s backyard.

The National Weather Service posted a flood watch starting at 6 a.m. Friday for the Philadelphia region and its suburbs.

Funding was awarded through the Lehigh Valley Greenways Mini Grant Program. The program aims to protect and promote natural resources through the implementation of ready-to-go, single-year projects.

With other communities around the state adopting bans on plastic bags, Lower Saucon could be on its way to something similar. if approved, it would involve a transition process to show shoppers the bigger picture and give time for businesses to properly offload plastic bags on hand.

The National Weather Service expanded an excessive heat warning into the Lehigh Valley on Wednesday, calling for dangerously hot conditions with heat index values up to 105 degrees. A severe weather threat will follow.

Allentown and Easton have been paired with an engineering company to reduce energy costs and greenhouse gas emissions. It's Allentown's first time, but Easton's second, in the program.

As of Tuesday, the Lehigh Valley was suffocating in its thirteenth day of 90-plus temperatures this summer, well on the way to surpassing the average of 14.42 days in the 90s for records that date back to 1912.

The Northampton County Coroner has identified an individual who drowned and later died due to complications of drowning after spending time on the Delaware River this past weekend.

Environmentalists say the Lehigh River is the cleanest its been in 175 years. A river snorkeling program at Lehigh Gap Nature Centers encourages residents to explore their local waterways and track river health.