The helicopter was worth a shot, Dave Fahnestock thought. The owner of Hands on the Earth Orchard in Lititz, Lancaster County, which sells apples and peaches at farmers markets in Clark Park, Rittenhouse Square and Bala Cynwyd, hoped the downdraft from the propellers would mix warmer air with the freezing air hugging the ground across
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Could anything be worse than an early spring? In February, as we shivered under a shell of icy snow, we all looked forward to the melt. We imagined saying goodbye to our parkas and snow boots so that we could swap them for linen shirts and sandals. When that April heat came, we took to
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Philadelphia, a city wedged between two rivers, has a long history of getting swamped by dangerous floods. Its future, which is forecast to bring increasingly climate-fueled deluges, doesn’t appear any brighter. That leaves a pertinent question for the present day: What are city officials going to do about it? As chronicled previously in Grid, the
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The past three summers in Philadelphia have seen smoke drifting overhead, making for beautiful sunsets and, when it settles close to the ground, hazardous air. That smoke came from forest fires that burned thousands of miles away in the boreal forests of Canada. These woods cover 270 million hectares (or about one million square miles)
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My daughter lay in bed, her dark green cast propped on a stack of pillows. “This sucks,” she said. As a rule I discourage the use of the word “sucks,” an artifact of how I was raised. But after reviewing the facts — injured on the last play of the last game of the season,
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When research was needed to create a climate resilience plan for the neighborhood surrounding North Philadelphia’s Tacony Creek, leaders of the Tookany/Tacony-Frankford Watershed Partnership (TTF) had something more ambitious in mind than a traditional written study. “We were going to bring together environmental organizations and leaders in this city, … then have experiences together where
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In the gray light of early morning, four activists snuck onto a bridge overlooking U.S. Route 202 in Pennsylvania. There on the chain-link fence, they clipped their banner and unfurled it in view of the sleepy commuters just starting to pass below. Spelled out in 90 feet of white paint on fluttering black canvas was
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Most birders have a “spark bird,” the species that ignited their passion for nature. Visual artist Deirdre Murphy, whose work blends scientific data with bird observations, has a “spark ornithologist.” Murphy credits John James Audubon, who revolutionized the field of ornithology with his detailed illustrations, as an early source of inspiration. “He’s my spark for
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Some people turn to the ocean for philosophical reflection. The vastness, the rhythm of crashing waves — it gets the mind pondering. But for me, farms teach the same lesson on a more human scale. On a farm, a particular crop may only be around for a few weeks or months. You have a limited
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Donald Rumsfeld famously, or maybe infamously, once said, “[T]here are known knowns; there are things we know we know. We also know there are known unknowns; that is to say we know there are some things we do not know. But there are also unknown unknowns — the ones we don’t know we don’t know.”
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