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Time & Perspective Quote by Barry Commoner

"The methods that EPA introduced after 1970 to reduce air-pollutant emissions worked for a while, but over time have become progressively less effective"

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Commoner’s sentence reads like a calm lab report, but it’s really an indictment of complacency dressed up as technocratic realism. He grants the Environmental Protection Agency its due - the post-1970 toolkit did reduce emissions - then pivots to the part that stings: “worked for a while.” That clause punctures the comforting American story that a landmark law plus some scrubbers on smokestacks equals “problem solved.” The real target isn’t the EPA’s existence; it’s the political habit of treating regulation as a one-time fix rather than an evolving contest against industry behavior, economic growth, and new sources of pollution.

The subtext is classic Commoner: environmental crises aren’t just “bad stuff in the air,” they’re outcomes of systems built to externalize costs. As controls tightened on obvious point sources, marginal gains got harder. Companies learned to comply on paper, lobby for loopholes, shift emissions geographically, or substitute pollutants not yet regulated. Meanwhile, cars, suburban sprawl, and energy demand kept climbing, eroding per-unit improvements with sheer volume. “Progressively less effective” hints at diminishing returns, but also at institutional fatigue: agencies captured, budgets squeezed, enforcement softened, ambition narrowed to what’s measurable.

Context matters. Commoner came out of the first wave of modern environmentalism but refused its feel-good consumer lane. He argued that ecology is political economy. Here, he’s warning that the Clean Air Act era cannot be preserved as nostalgia. Environmental policy has to chase moving targets - and sometimes redesign the game itself, not just add another filter to the exhaust.

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The methods that EPA introduced after 1970 to reduce air-pollutant emissions worked for a while, but over time have beco
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Barry Commoner (May 28, 1917 - September 30, 2012) was a Scientist from USA.

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