Category Archives: Lectures

Environmental Perspectives

Environmental Perspectives
This technical guide covers environmental measurement, data analysis, and regulation from a 45-year industry perspective. Topics include sampling methodology, analytical chemistry, data interpretation, major environmental laws (Clean Water Act, Clean Air Act, CERCLA/RCRA), and practical limitations in environmental management. Ideal for students, early-career professionals, and anyone seeking an insider's view of how environmental science translates…
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Environmental Management and Its History

Environmental Management and Its History
Environmental management in the United States evolved from public health crises in the 1800s to today's comprehensive regulatory framework overseen by the EPA. This article traces that evolution through air, water, and soil management—from cholera epidemics and London's Great Smog to modern laws like the Clean Water Act and Superfund. Understanding this history reveals how…
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Is It Safe? Environmental Questions About Pollution, Water & Energy

Is It Safe? Environmental Questions About Pollution, Water & Energy
Environmental scientists use three fundamental tools to assess safety: risk assessment (predicting health impacts from contamination), environmental measurement (sampling and laboratory analysis), and comparison to regulatory standards. These methods help answer critical questions about pollution safety, water supply security, and energy sustainability. While general environmental quality continues improving in the United States, specific challenges remain…
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