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How the Delaware River went from a stinking mess to a year-round ...
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Wildlife biologists are studying why some ruffed grouse lose their fear ...
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Get to know trees on a winter walk with Tree Pittsburgh - The Allegheny ...

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Episode for November 4, 2022 - The Allegheny Front
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Episode for September 22, 2023 - The Allegheny Front
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Historic African American farm honored by state commission
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East Palestine train wasn't considered a 'high hazard.’ Could stricter ...

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Methane leaks from pipelines targeted by proposed federal rule
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Saving hemlock trees in the Allegheny National Forest from woolly ...
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DEP fines Shell $670K for erosion, spills during Falcon pipeline ...
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After GMO program hits snag, what's the future of restoring American ...

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Peace, love, friendship and food come together on an urban farm in ...
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Residents oppose plan to build second fracking waste injection well in ...
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Pitt study identifies pollutants in streams that feed into Pittsburgh’s ...
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An environmental leader’s new memoir is inspired by the life and work ...

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PWSA receives $52.4M EPA loan to continue drinking water system ...
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Restoring the American Chestnut with Genetic Engineering Splits the ...
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The Somali Bantu cultivate African crops and community in Pittsburgh's ...

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The Stone Skipping Philosopher - The Allegheny Front
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Pennsylvania's mushroom growing industry is largest in U.S.
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EPA finds potential violations at hazardous waste landfill in Yukon ...
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Pittsburgh advances deer bowhunting program to manage overpopulation ...

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U.S. Department of Justice sues Norfolk Southern, claiming Clean Wa…
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Pittsburgh is banning plastic bags next month. Here's what you need to ...
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Three months after the East Palestine derailment, deep anxiety lingers
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Mountain Valley Pipeline’s completion delayed again, builder says - The ...

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A Penn State researcher weighs in on the UN negotiations to end plastic ...
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Episode for August 25, 2023 - The Allegheny Front
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Episode for August 9, 2024 - The Allegheny Front
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EPA assures farmers that it's safe to grow food near East Palestine ...

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What's next for Hays Woods, Pittsburgh's newest park - The Allegheny Front
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How UPMC is trying to shrink its carbon footprint
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Gas station next to Old Crow wetland in Huntingdon County sparks opposition

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Invasive species and deer grazing threaten Pittsburgh’s forest ...
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Pittsburgh groups awarded $10M to support green manufacturing efforts

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