LEGO to scale up use of renewable plastics in its bricks
The legacy toy company is increasing the certified renewable or recycled materials that go into its bricks in an effort to reduce its reliance on fossil fuels.
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The legacy toy company is increasing the certified renewable or recycled materials that go into its bricks in an effort to reduce its reliance on fossil fuels.
U.S. Steel is trying to put people at ease about what a battery shutdown at its Clairton Coke Works could mean for the area.
One of the oldest parts of U.S. Steel's Clairton Coke Works has shut down for good.
A new study finds that county residents have a higher mortality rate from fine particulate pollution than other parts of the country, particularly in the poorer towns of the Mon Valley and parts of the city.
A new study finds that county residents have a higher mortality rate from fine particulate pollution than other parts of the country, particularly in the poorer towns of the Mon Valley and parts of the city. KDKA-TV's Andy Sheehan reports.
Gov. Josh Shapiro is unveiling a plan to fight climate change.
A court says Pennsylvania can't enforce a regulation to make power plant owners pay for their planet-warming greenhouse gas emissions.
David K. Smith, 55, of Paducah, Kentucky, entered the plea in federal court in Huntington to discharge of refuse into navigable waters.
Efforts by the Biden administration to limit tailpipe pollution from automobiles face a crucial test as legal challenges brought by Republican-led states head to a federal appeals court.
Extreme temperatures and air pollution are associated with an increased risk of heart attacks that result in death.
A Pennsylvania nonprofit released a new report revealing the state’s largest climate polluters in 2021. KDKA's Briana Smith has more on the locations of these facilities and their impact on the environment.
Ohio will have until the end of June to finish a plan to aimed at combating toxic algae blooms that have flourished in Lake Erie since the late 1990s.
Young children, the elderly, and those with respiratory problems are advised to limit outdoor activities.
The Ohio train derailment is a "wake-up call" for the reality of vinyl chloride's role in human and environmental health, experts say.
Researchers say it's the equivalent of drinking a month's worth of water contaminated with toxic "forever chemicals" known as PFAS.
Greenpeace USA blasted industry claims of creating an efficient, circular economy as "fiction."
The Allegheny County Health Department issued the alert Saturday morning.
Organizers said that 70 years ago, the rivers were comparable to an open sewer.
It is part of a court settlement with the EPA and the Allegheny County Health Department.
A recent study showed Pittsburgh is still among the worst cities for air quality.
The Allegheny County Health Department fined U.S. Steel $4.6 million for uncontrolled push violations.
The Allegheny County Health Department fined U.S. Steel $1.8 million for emissions from the Clairton Coke Plant.
The Pennsylvania attorney general's office indicated it might seek the removal of a judge expected to preside over a criminal case in which he has ties to the defendant.
There's a new owner and a remediation plan for the last remaining coal-fired power plant in Allegheny County.
It's the biggest public works project in the history of the region: $2.5 billion in construction aimed at cleaning up our rivers and streams.
The blood drive, which is being held in Freeport on Saturday and Sunday at Laub Hall, benefits local patients.
Elly De La Cruz hit his second career grand slam, Andrew Abbott allowed a run over five innings in his season debut, and the Cincinnati Reds beat the Pittsburgh Pirates 5-2.
It's Kennywood's earliest opening day since 1931.
A jury on Thursday recommended the death penalty for an SCI Somerset inmate convicted of the 2018 homicide of a prison guard.
Microsoft says it's "slowing or pausing" some data center construction, including a $1 billion project in Ohio.
The blood drive, which is being held in Freeport on Saturday and Sunday at Laub Hall, benefits local patients.
Elly De La Cruz hit his second career grand slam, Andrew Abbott allowed a run over five innings in his season debut, and the Cincinnati Reds beat the Pittsburgh Pirates 5-2.
It's Kennywood's earliest opening day since 1931.
The annual KDKA Fish Fry Guide is back for Lent! Check our listings for a 2025 fish fry near you in Pittsburgh.
A jury on Thursday recommended the death penalty for an SCI Somerset inmate convicted of the 2018 homicide of a prison guard.
The Trump administration could release files on the assassination of Robert F. Kennedy — the U.S. health secretary's father — within days, after decades of public fascination about the killing.
An internal government document proposes significant changes for the National Oceanic and Atmospheric Administration, hitting its research functions hardest.
The lawsuit against the Trump administration says the Education Department's halt of promised aid for schools will force cuts to vital services.
Having the city's major nonprofits make payments in lieu of taxes is a goal that has eluded several of Pittsburgh's mayors.
Any merger between U.S. Steel and Nippon is facing an uphill challenge as President Donald Trump says he's against it. It comes after the president ordered a new review of the bid by Japan's Nippon Steel to buy U.S. Steel. KDKA-TV's Chris Hoffman reports.
The lawsuit seeks to stop the defendant from doing business in Pennsylvania, along with consumer restitution and civil penalties.
While they feel the tariffs could help their industry, they could still do some damage.
Even with the news of a pause on certain tariffs, grocers in Pittsburgh are bracing for price hikes amid the uncertainty.
Staff at a UPMC lab in Penn Hills discovered a problem late last week, sending shock waves through a community of patients.
As tariffs continue to be levied by President Donald Trump, Pittsburgh small businesses are already starting to see some signs of strain.
That's a wrap for this week on PTL!
Alright Yinzers, mark your calendars. 4-1-2 Day in Pittsburgh is on Saturday and Daisy got all the details on what's in store.
David and Heather got to try what's considered the best sandwich in Pittsburgh, as voted on by the community! Thyme Machine's "The Morty" was voted as the winner of NextPittsburgh's best sandwich in Pittsburgh 2025 bracket.
Katie visited one of the two final participants in our PTL Talk Pittsburgh Fish Fry Bracket and Holy Trinity Serbian Orthodox Church Fish Fry on the South Side.
Patrick Wilson stuck around to play a game of "What Happens Next" with us to see how much he remembers from some of his most iconic roles.
A couple in West Mifflin fears the contractor they hired for a home improvement job might never return.
The sudden passing of Dr. Carl Medgaus has many patients scrambling, having paid thousands for treatments they'll never receive.
Electronic card skimmers are a perfect match for color, texture and size and they only take seconds to snap into place.
Not everyone getting checks from Pennsylvania's rental rebate program is seeing the money, KDKA Investigates uncovered.
A Caliber Collision auto body shop is being built in Murrysville, but for one couple, it's right in their backyard.
Arkansas, Hawaii and Indiana have joined a list of two dozen states with confirmed measles cases.
Elizabeth Lindsay was in a motorcycle accident back in August and was in the fight of her life. Months later, she's recovered, but wanted to thank those who helped her.
Cabot butter is being recalled across seven states over concerns that it could contain coliform, a bacteria found in fecal matter.
For many women, varicose and spider veins can leave people feeling self-conscious about their legs. Dr. Natalie Gentile was here to answer our questions about spider veins and what causes them.
Staff at a UPMC lab in Penn Hills discovered a problem late last week, sending shock waves through a community of patients.
Elly De La Cruz hit his second career grand slam, Andrew Abbott allowed a run over five innings in his season debut, and the Cincinnati Reds beat the Pittsburgh Pirates 5-2.
The Pittsburgh Penguins rallied from two goals down and beat the New Jersey Devils 4-2 on Friday night.
Jeimer Candelario hit a two-run homer to help Brady Singer and the Cincinnati Reds beat the Pittsburgh Pirates 5-3.
Wednesday was a homecoming at PPG Paints Arena for Plum native Pat McAfee.
Fresh off serving as an associate GM at the 4 Nations Face-Off, Dubas will serve as GM at the 2025 IIHF World Championships.
Microsoft says it's "slowing or pausing" some data center construction, including a $1 billion project in Ohio.
The 29 vehicles in a Rolls-Royce and Bentley museum outside Harrisburg, Pennsylvania, are getting the best of care in their golden years.
While they feel the tariffs could help their industry, they could still do some damage.
Having the city's major nonprofits make payments in lieu of taxes is a goal that has eluded several of Pittsburgh's mayors.
Independence Health is cutting 81 jobs this week as part of a larger downsizing.
It's Kennywood's earliest opening day since 1931.
The 29 vehicles in a Rolls-Royce and Bentley museum outside Harrisburg, Pennsylvania, are getting the best of care in their golden years.
"Grey's Anatomy" and "Euphoria" star Eric Dane said he is still able to work and will return to the HBO drama.
Wednesday was a homecoming at PPG Paints Arena for Plum native Pat McAfee.
Joe Manganiello posed for photos with the dire wolf puppies that Colossal Bioscience says they've brought back from extinction.
The family of Trump assassination attempt victim Corey Comperatore is keeping his memory alive this weekend and helping those in need with a blood drive in his name. KDKA-TV's Ricky Sayer shares more.
Get the latest weather updates with First Alert Meteorologist Kristin Emery's forecast!
Kennywood opened the gates for its 127th season of family fun on Saturday. There were the classic mainstays inside, but also some new attractions too. KDKA-TV's Chilekasi Adele reports.
Watch as teams from Montour, Mt. Lebanon, and Yough Senior high schools compete on this edition of KD Quiz!
Watch as teams from Montour, Mt. Lebanon, and Yough Senior high schools compete on this edition of KD Quiz!
The crash happened early Friday morning along Park Way.
The annual Pittsburgh Home & Garden Show kicked off on Friday, March 7, 2025, at the David L. Lawrence Convention Center. As is tradition, Pittsburgh Today Live kicked off the show with a live episode!
A school bus slammed into a tree in Butler County on Thursday morning, sending the driver and two students to the hospital.
KDKA-TV is sad to report that retired host and weather forecaster Jon Burnett died of complications from suspected CTE. He leaves behind an incredible legacy.
A fast-moving clipper system is proving Punxsutawney Phil correct this Sunday late afternoon/early evening with some freezing rain/drizzle and light wet snow making roads north of Route 422 and the Pennsylvania Turnpike slippery.
