Public Policy

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    Human-Centric Sustainability: Beyond Carbon in the Classroom

    ByPiAdmin

    What happens when a curious middle-school student applies today’s AI tools to a simple science question—and keeps asking better questions instead of stopping at the first answer? This article explores human-centric sustainability through the experience of Maya, an eighth-grader who didn’t want to build a volcano for her science fair. She wanted to understand whether…

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    Powering Tomorrow: Florida’s Green Hydrogen Revolution and the Quest for Perpetual Sustainability

    ByPiAdmin

    In the relentless pursuit of energy independence and genuine environmental stewardship, Florida is rapidly emerging as a critical proving ground for the next generation of sustainable power. At the forefront of this revolution are groundbreaking green hydrogen projects, notably Duke Energy’s DeBary Hydrogen Production Storage System, which offers a vivid glimpse into the future of…

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    Betting the Planet: A Deep-Dive into the Statistical Truths of Global Warming

    ByPiAdmin

    Empirical Testing, Statistical Errors, and the Hidden Hockey Stick: A Scenario Analysis Global warming scenarios are not debates about belief; they are high-stakes decisions under uncertainty. In the very first sentence, the wager must be clear: humanity is betting the planet on which statistical error it can afford to make. This article examines climate change…

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    Public Investment vs Tax Cuts: Competing Paths to Productivity

    ByElmer Hall

    How infrastructure-led growth and supply-side economics shape long-term productivity Public investment vs tax cuts remains one of the most consequential economic debates of the past decade, particularly when evaluated through the lens of productivity rather than short-term GDP growth. As argued in the related analysis, 3Q25 GDP: Half Full, Half Empty — and Still Missing…

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    3Q25 GDP: Half Full, Half Empty — and Still Missing the Point

    ByElmer Hall

    If you listened only to the loudest voices after the US 3Q25 GDP release, you’d think two completely different economies were being described. On one side, there was genuine enthusiasm—bordering on celebration—over “nearly 5% GDP growth,” cited confidently and repeatedly, with little attention paid to qualifiers like nominal, inflation, or composition. On the other side,…

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    Linear Economy vs Circular Economy: Why Solvency Matters

    ByElmer Hall

    Modern economies are often evaluated by growth, productivity, and short-term profitability. Yet these metrics can obscure a more fundamental question: Is the system solvent when all costs are counted? The distinction between a linear economy and a circular economy is not primarily an environmental debate—it is an accounting one. Linear systems extract resources, convert them…