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Full-Text Articles in Engineering

Reply To Dr. Tengs’ Response, Lisa Heinzerling Dec 2002

Reply To Dr. Tengs’ Response, Lisa Heinzerling

The University of New Hampshire Law Review

[Excerpt] "The primary aim of my article “Five-Hundred Life-Saving Interventions and Their Misuse in the Debate Over Regulatory Reform” was to dispel the myth that had grown up around the studies Dr. Tammy Tengs published with Dr. John Graham: that is, the idea that government regulation is responsible for, in Dr. Graham’s words, the “statistical murder” of 60,000 people in the United States every year. As I demonstrated in my article, nothing in the work of Drs. Tengs and Graham supports Dr. Graham’s recurring charge of statistical murder through regulation. And nothing in Dr. Tengs’ response to my article casts …


A Method For Modeling Low-Probability, High- Consequence Risk Events: Vessel Traffic On The Lower Mississippi River, George Wooddell, Robert Gramling, Craig J. Forsyth Dec 2002

A Method For Modeling Low-Probability, High- Consequence Risk Events: Vessel Traffic On The Lower Mississippi River, George Wooddell, Robert Gramling, Craig J. Forsyth

The University of New Hampshire Law Review

[Excerpt] "A variety of commodities, from chlorine to corn and petroleum to passengers, are transported on the lower Mississippi River regularly. Corn, wheat and coal are the most commonly carried commodities. From a human health and safety perspective, these are relatively benign products in that a vessel accident and spill of these are not directly hazardous to people, whatever other ecological disturbances may ensue. However, over eighty million tons of petroleum products are transported on the river annually. Over a million tons of liquid natural gas traverse the river through the center of New Orleans. Additionally, over 400,000 tons of …


A Response To Lisa Heinzerling's Article “Five-Hundred Life-Saving Interventions And Their Misuse In The Debate Over Regulatory Reform”, Tammy O. Tengs Dec 2002

A Response To Lisa Heinzerling's Article “Five-Hundred Life-Saving Interventions And Their Misuse In The Debate Over Regulatory Reform”, Tammy O. Tengs

The University of New Hampshire Law Review

[Excerpt] "I am writing in response to Lisa Heinzerling's article “Five-Hundred Life-Saving Interventions and Their Misuse in the Debate Over Regulatory Reform,”1 published in the Spring 2002 issue of Risk: Health, Safety & Environment. Dr. Heinzerling comments on two papers that my colleagues and I, affiliated with the Harvard Center for Risk Analysis, produced as part of research funded by the National Science Foundation over a decade ago. The first is the article “Five-Hundred Lifesaving Interventions and Their Cost-Effectiveness,” published in the journal Risk Analysis in 1995. In this article we described the cost per year of lives saved of …


How Should Governments Address High Levels Of Natural Radiation And Radon--Lessons From The Chernobyl Nuclear Accident And Ramsar, Iran, S. M. Javad Mortazavi, M. Ghiassi-Nejad, Azam Niroomand-Rad, P. Andrew Karam, John R. Cameron Mar 2002

How Should Governments Address High Levels Of Natural Radiation And Radon--Lessons From The Chernobyl Nuclear Accident And Ramsar, Iran, S. M. Javad Mortazavi, M. Ghiassi-Nejad, Azam Niroomand-Rad, P. Andrew Karam, John R. Cameron

RISK: Health, Safety & Environment (1990-2002)

The authors discuss the high levels of natural background radiation in Ramsar, Iran, and offer data indicating that this has had little effect on the health of Ramsar's inhabitants. The authors then examine the implications their research could have for public health policy.


Review Of: Eat Your Genes: How Genetically Modified Food Is Entering Our Diet (Stephen Nottingham Ed.), Natalie Duval Mar 2002

Review Of: Eat Your Genes: How Genetically Modified Food Is Entering Our Diet (Stephen Nottingham Ed.), Natalie Duval

RISK: Health, Safety & Environment (1990-2002)

Review of the book: "Eat Your Genes: How Genetically Modified Food Is Entering Our Diet," by Stephen Nottingham, (St. Martin's Press 1999). Introduction, Glossary, Bibliography, Index. ISBN 1-85649-578-7 [212 pp. $17.95. Softbound, St. Martin's Press, Inc., New York, NY 10010].


An Experimental And Analytical Approach To Understanding The Dynamic Leaching From Municipal Solid Waste Combustion Residue, Kevin H. Gardner, Thomas L. Theis, Ramesh Iyer Mar 2002

An Experimental And Analytical Approach To Understanding The Dynamic Leaching From Municipal Solid Waste Combustion Residue, Kevin H. Gardner, Thomas L. Theis, Ramesh Iyer

Civil & Environmental Engineering

This paper describes an experimental technique involving the use of small columns for generating significant quantities of leachate data from municipal solid waste (MSW) solid residues within a relatively short amount of time. Data analysis using the discretized mass balance equations descriptive of the system results in best estimates of governing transport parameters that can, in turn, be used to predict the long-term release of leachable components (As, Cd, Cu, Fe, Ni, Pb, Zn, Ca, Mg, Na, K, Cl, SO4) from the solid matrix. Results indicate that both chemical solubility and physical transport are important factors affecting the flux of …