Environmental standards : combined exposures and their effects on human beings and their environment /
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Imprint: | Berlin ; New York : Springer, c2003. |
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Description: | xxxv, 407 p. : ill. ; 24 cm. |
Language: | English |
Subject: | |
Format: | Print Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/5040185 |
Table of Contents:
- Summary
- Introduction
- 1. Methodological Foundations of Defining Environmental Standards
- 1.1. Environmental Standards and Human Attitudes to Nature
- 1.1.1. Environmental Standards as Cultural Achievements
- 1.1.2. Setting Limit Values as a Rational Process
- 1.1.3. Pragmatic Consistency and Practical Generalizability
- 1.2. Methodological Problems of Establishing Limit Values
- 1.2.1. The Effect Principle
- 1.2.2. Natural Exposures
- 1.2.3. Combined Effects
- 1.3. Environmental Policy
- 1.3.1. The Risk Concept as a Fundamental Concept of Environmental Policy
- 1.3.2. Principles of Environmental Policy
- 1.3.3. Instruments of Environmental Policy
- 1.4. Literature
- 2. Scientific and Medical Foundations
- 2.1. Possible Principles of Interaction between two Noxae, especially with the Involvement of Ionizing Radiation
- 2.2. Dose-Response Relationships and Models for Combined Effects
- 2.2.1. Dose-Response Curves and Mechanisms
- 2.2.1.1. Reversible Effect Mechanisms
- 2.2.1.2. Irreversible Mechanisms
- 2.2.1.3. Mutagenic Effects
- 2.2.1.4. Tumours
- 2.2.1.5. Dose-Response Curves in the Lower Dose Range
- 2.2.1.6. Differentiation between Stochastic and Non-stochastic Effects
- 2.2.1.7. Conclusions
- 2.2.2. Combined Effects
- 2.2.2.1. Terminology
- 2.2.2.2. Comparison with Single Effects: Synergism and Antagonism
- 2.2.2.3. Comparison with Models
- 2.2.2.4. Toxicokinetic and Toxicodynamic Interactions
- 2.2.2.5. Representation of Combined Effects
- 2.2.2.6. Models for Combined Effects
- 2.2.2.7. The Importance of the Independence Model
- 2.2.2.8. Independent Effects of Different Kinds
- 2.2.2.9. Combinations of Stochastic Effects
- 2.2.2.10. Combinations of Non-stochastic Effects
- 2.2.2.11. Non-mechanistic Models
- 2.2.2.12. Dose Additivity for Agents Behaving Differently
- 2.2.2.13. Stochastic and Non-stochastic Effects in Combination
- 2.2.2.14. Non-stochastic Multiple Combinations
- 2.2.2.15. Stochastic Multiple Combinations
- 2.2.2.16. Stochastic and Non-stochastic Multiple Combinations
- 2.2.3. Examples of Empirical Combined Effects
- 2.2.3.1. Interactions between Medicinal Drugs: Mechanisms, Extent and Incidence
- 2.2.3.2. Dose-Response Analyses
- 2.2.3.3. Effect Amplification in the Lower Dose Range?
- 2.2.3.4. Reduction of a Threshold Dose of A in the Presence of B?
- 2.2.3.5. Slope Values of Dose-Response Curvesand their Impact on Amplification Effect in Combination
- 2.2.3.6. Conclusions
- 2.2.4. Literature
- 2.3. Combined Exposure to Radiation and Substances
- 2.3.1. Biological Effects of Ionizing Radiation
- 2.3.1.1. Overview
- 2.3.1.2. The Induction of Malignant Diseases
- 2.3.1.3. Extrapolations
- 2.3.2. Radiation Protection
- 2.3.2.1. Radiation Dose Units
- 2.3.2.2. Radiation Exposure of the Population
- 2.3.2.3. Dose Limits
- 2.3.3. Interactions between Ionizing Radiation and Chemicals
- 2.3.3.1. Basic Considerations on Estimating Combined Effects
- 2.3.3.2. Exemplary Discussion of Combined Effects
- 2.3.3.3. Summary Assessment and Recommendations for Action
- 2.3.4. Literature
- 2.4. Combined Exposure to Chemical Substances
- 2.4.1. Introduction
- 2.4.1.1. The Categorical Heterogeneity of Limit Values
- 2.4.1.2. Problems concerning "Safety Margins"
- 2.4.1.3. Toxicological Systematics of Combined Exposures
- 2.4.1.4. Present Knowledge on Combined Effects
- 2.4.2. Conventionally Toxic Effects
- 2.4.2.1. A Complex, mostly Indefinite Mixture: Love Canal
- 2.4.2.2. A Complex, Definite Mixture: Contaminations in Drinking Water
- 2.4.2.3. Conclusions
- 2.4.3. Hypotheses on Combined Effects in the Range of "Effect Thresholds"
- 2.4.3.1. Difficulties of Finding Limit Values for Combined Exposures
- 2.4.3.2. Findings Supporting the Hypotheses
- 2.4.3.3. Further Experiments Supporting the Hypotheses
- 2.4.3.4. Apparent Conflicts with the Hypotheses
- 2.4.3.5. Summary and Assessment
- 2.4.3.6. Appendix
- 2.4.3.7. Literature
- 2.4.4. Combined Exposure to Cancerogenic Substances
- 2.4.4.1. Attack Sites and Factors of Influence
- 2.4.4.2. Establishing the Cancerogenic Properties of Chemical Substances: Epidemiology vs. Experiment
- 2.4.4.3. Results from Epidemiological Studies
- 2.4.4.4. Animal Experiments
- 2.4.4.5. Summary Assessment and Recommendations for Action
- 2.4.4.6. Appendix
- 2.4.4.7. Literature
- 2.5. Quantitative Relationships between Mixed Exposures and Effects on Plants
- 2.5.1. Introduction
- 2.5.2. Establishing Dose-Response Relationships and Evaluating Guideline Values for Single Components
- 2.5.2.1. The Relationship between Exposure and Effect
- 2.5.2.2. The Present Situation Concerning Immissions of Effects
- 2.5.2.3. Protected Assets
- 2.5.2.4. Criteria for the Detection and Assessment of Effects
- 2.5.2.5. Assessment of the Results regarding their Relevance for Determining Dose-Response Relationships
- 2.5.2.6. Evaluation of the Guideline Values for Single Components
- 2.5.3. Prospects for the Appraisal of the Hazard Potential of Mixed Exposures
- 2.5.3.1. Examples of Combined Effects
- 2.5.3.2. Models for Dose-Response Relationships in Combined Exposure
- 2.5.3.3. Filtered-Unfiltered Experiments
- 2.5.3.4. Possible Interactions
- 2.5.4. Summary Assessment and Recommendations for Action
- 2.5.5. Literatur
- 3. Perception of Technical Risks
- 3.1. Foreword
- 3.2. Current Risk Debate
- 3.3. Risk Perception Models
- 3.3.1. Semantic Risk Model
- 3.3.2. Risk as an Early Warning Indicator
- 3.4. Intuitive Processes of Risk Perception
- 3.5. The Media as a Source of Information
- 3.6. Perception of Combined Effects
- 3.7. Psychosomatic Links
- 3.8. Duties of Risk Policy
- 3.9. Conclusions
- 3.10. Literature
- 4. The Importance of Economic Factors in Setting Combined Environmental Standards
- 4.1. Scope
- 4.2. Cost-effective Environmental Protection with Adequate Information
- 4.2.1. Adverse Effects
- 4.2.2. Abatement Costs
- 4.2.3. Cost-efficient Limit Values
- 4.3. An Empirical Example
- 4.4. Choice of Policy Instruments
- 4.5. Cost-efficient Limit Values under Imperfect Information
- 4.5.1. Uncertainty in Decision-making
- 4.5.2. Stochastic Decision Model
- 4.5.3. Fuzzy Decision Model
- 4.5.4. Decision Models Subject to Uncertainty
- 4.6. Conclusions
- 4.7. Literature
- 5. Legal Problems of Assessing and Regulating Exposure to Combined Effects of Substances and Radiation
- 5.1. The Current Legal Situation
- 5.1.1. Constitutional Duties of Protection
- 5.1.2. Environment Protection Law
- 5.1.2.1. General
- 5.1.2.2. Laws Relating to Environmental Media
- 5.1.2.3. Chemicals Law
- 5.1.3. Secondary Legislation
- 5.1.3.1. General
- 5.1.3.2. Limits
- 5.1.3.3. Action Thresholds Giving Rise to Legal Obligations
- 5.1.3.4. Classification of Mixtures and Preparations
- 5.1.4. Imputation of Combined Effects
- 5.1.4.1. Civil Liability Law
- 5.1.4.2. Welfare Law Pertaining to Occupational Health and Safety
- 5.1.4.3. Public Law
- 5.1.5. Lifestyle-based Substance Risk
- 5.2. The Situation in Other Countries
- 5.2.1. USA
- 5.2.2. Switzerland
- 5.2.3. Netherlands
- 5.3. Appraisal
- 5.3.1. Constitutional Foundations
- 5.3.2. Summary Appraisal of the Current Legal Situation and Reform Needs
- 5.4. Reform Proposals I: Assessment of Combined Effects
- 5.4.1. Testing of New Substances
- 5.4.2. Testing of Existing Substances
- 5.4.3. Classification
- 5.4.4. Research Obligations
- 5.4.5. Conclusions
- 5.5. Reform Proposals II: Regulation
- 5.5.1. General
- 5.5.1.1. Limits to the Law in Regulating Combined Effects
- 5.5.1.2. Prevention of Dangers and Precaution Against Hazards
- 5.5.1.3. Environmental Quality, Emission Limits and Minimization
- 5.5.1.4. Conclusions
- 5.5.2. Regulatory Strategies for Combined Effects
- 5.5.2.1. Limits to the Regulatory Coverage of (Possible) Combined Effects
- 5.5.2.2. Regulatory Strategies
- 5.5.2.3. Case-wise Risk Assessment
- 5.5.2.4. Safety Margins
- 5.5.2.5. Dominant Components
- 5.5.2.6. Limits for Combined Effects
- 5.5.2.7. Emission Restrictions and Minimization
- 5.5.3. Policy Addressees (Imputation Models)
- 5.5.3.1. Basic Imputation Models
- 5.5.3.2. Voluntary Model
- 5.5.3.3. Quota Model
- 5.5.3.4. Priority Principle
- 5.5.3.5. Remediation Model
- 5.5.3.6. Dominant Component Model
- 5.5.3.7. Compensatory Model
- 5.5.3.8. General Imputation Principles
- 5.5.3.9. Relationship between Regulatory and Imputation Models
- 5.6. Recommendations
- 5.7. Literature
- 6. Appraisal and Recommendations
- 6.1. Summary Appraisal
- 6.2. Possible Solutions and Recommendations for Action
- Glossary
- Authors