Author: Canada. Environment Canada
Publisher:
ISBN:
Category :
Languages : en
Pages : 49
Book Description
Ecology, environment.
A Protocol for the Development of National Ambient Air Quality Objectives
Author: Canada. Environment Canada
Publisher:
ISBN:
Category :
Languages : en
Pages : 49
Book Description
Ecology, environment.
Publisher:
ISBN:
Category :
Languages : en
Pages : 49
Book Description
Ecology, environment.
A Protocol for the Development of National Ambient Air Quality Objectives : a Report
Author: Canada. Environment Canada
Publisher:
ISBN: 9780662256373
Category : Air
Languages : en
Pages : 49
Book Description
National Ambient Air Quality Objectives are benchmark levels of protection for people and the environment in Canada. This document explains how scientific information is obtained, evaluated, and published in support of these Objectives. The first section outlines the legal basis for the Objectives and the Objectives development process. Subsequent sections cover the nomination and selection of substances for review, the making of interim recommendations, sources of information, the description of physical and chemical properties of the substance, the characterization of environmental fate and behaviour, the identification and characterization of emission sources, description of monitoring technologies and environmental levels, qualitative evaluation of experimental studies, toxicity and exposure assessment, risk characterization, derivation of the reference levels, and peer review. Includes glossary.
Publisher:
ISBN: 9780662256373
Category : Air
Languages : en
Pages : 49
Book Description
National Ambient Air Quality Objectives are benchmark levels of protection for people and the environment in Canada. This document explains how scientific information is obtained, evaluated, and published in support of these Objectives. The first section outlines the legal basis for the Objectives and the Objectives development process. Subsequent sections cover the nomination and selection of substances for review, the making of interim recommendations, sources of information, the description of physical and chemical properties of the substance, the characterization of environmental fate and behaviour, the identification and characterization of emission sources, description of monitoring technologies and environmental levels, qualitative evaluation of experimental studies, toxicity and exposure assessment, risk characterization, derivation of the reference levels, and peer review. Includes glossary.
A Protocol for the Development of National Ambient Air Quality Objectives
Author: Canada. Environment Canada. Federal-Provincial Working Group on Air Quality Objectives and Guidelines
Publisher:
ISBN:
Category :
Languages : en
Pages : 49
Book Description
"National Ambient Air Quality Objectives (NAAQO) are benchmark levels of protection for people and the environment in Canada. The criteria for their development and use must be based on scientifically defensible evidence while incorporating a margin of protection that reflects three factors: variability in the levels of exposure and their associated effects; uncertainty in the analysis, and the values of Canadian society. This document explains how scientific information is obtained, evaluated, and published in support of NAAQOs"--Introduction.
Publisher:
ISBN:
Category :
Languages : en
Pages : 49
Book Description
"National Ambient Air Quality Objectives (NAAQO) are benchmark levels of protection for people and the environment in Canada. The criteria for their development and use must be based on scientifically defensible evidence while incorporating a margin of protection that reflects three factors: variability in the levels of exposure and their associated effects; uncertainty in the analysis, and the values of Canadian society. This document explains how scientific information is obtained, evaluated, and published in support of NAAQOs"--Introduction.
A Protocol for the Development of National Ambient Air Quality Objectives
Author: Canada. Federal-Provincial Working Group on Air Quality Objectives and Guidelines
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
WHO global air quality guidelines
Author: Weltgesundheitsorganisation
Publisher: World Health Organization
ISBN: 9240034226
Category : Nature
Languages : en
Pages : 300
Book Description
The main objective of these updated global guidelines is to offer health-based air quality guideline levels, expressed as long-term or short-term concentrations for six key air pollutants: PM2.5, PM10, ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide. In addition, the guidelines provide interim targets to guide reduction efforts of these pollutants, as well as good practice statements for the management of certain types of PM (i.e., black carbon/elemental carbon, ultrafine particles, particles originating from sand and duststorms). These guidelines are not legally binding standards; however, they provide WHO Member States with an evidence-informed tool, which they can use to inform legislation and policy. Ultimately, the goal of these guidelines is to help reduce levels of air pollutants in order to decrease the enormous health burden resulting from the exposure to air pollution worldwide.
Publisher: World Health Organization
ISBN: 9240034226
Category : Nature
Languages : en
Pages : 300
Book Description
The main objective of these updated global guidelines is to offer health-based air quality guideline levels, expressed as long-term or short-term concentrations for six key air pollutants: PM2.5, PM10, ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide. In addition, the guidelines provide interim targets to guide reduction efforts of these pollutants, as well as good practice statements for the management of certain types of PM (i.e., black carbon/elemental carbon, ultrafine particles, particles originating from sand and duststorms). These guidelines are not legally binding standards; however, they provide WHO Member States with an evidence-informed tool, which they can use to inform legislation and policy. Ultimately, the goal of these guidelines is to help reduce levels of air pollutants in order to decrease the enormous health burden resulting from the exposure to air pollution worldwide.
Review of the national ambient air quality standards for particulate matter policy sssessment of scientific and technical information.
Author:
Publisher: DIANE Publishing
ISBN: 1428904689
Category : Air
Languages : en
Pages : 514
Book Description
Publisher: DIANE Publishing
ISBN: 1428904689
Category : Air
Languages : en
Pages : 514
Book Description
Lessons from the Clean Air Act
Author: Ann Carlson
Publisher: Cambridge University Press
ISBN: 1108421520
Category : Business & Economics
Languages : en
Pages : 263
Book Description
Examines the successes and failures of the Clean Air Act in order to lay a foundation for future energy policy.
Publisher: Cambridge University Press
ISBN: 1108421520
Category : Business & Economics
Languages : en
Pages : 263
Book Description
Examines the successes and failures of the Clean Air Act in order to lay a foundation for future energy policy.
WHO Guidelines for Indoor Air Quality
Author:
Publisher: World Health Organization
ISBN:
Category : House & Home
Languages : en
Pages : 488
Book Description
This book presents WHO guidelines for the protection of public health from risks due to a number of chemicals commonly present in indoor air. The substances considered in this review, i.e. benzene, carbon monoxide, formaldehyde, naphthalene, nitrogen dioxide, polycyclic aromatic hydrocarbons (especially benzo[a]pyrene), radon, trichloroethylene and tetrachloroethylene, have indoor sources, are known in respect of their hazardousness to health and are often found indoors in concentrations of health concern. The guidelines are targeted at public health professionals involved in preventing health risks of environmental exposures, as well as specialists and authorities involved in the design and use of buildings, indoor materials and products. They provide a scientific basis for legally enforceable standards.
Publisher: World Health Organization
ISBN:
Category : House & Home
Languages : en
Pages : 488
Book Description
This book presents WHO guidelines for the protection of public health from risks due to a number of chemicals commonly present in indoor air. The substances considered in this review, i.e. benzene, carbon monoxide, formaldehyde, naphthalene, nitrogen dioxide, polycyclic aromatic hydrocarbons (especially benzo[a]pyrene), radon, trichloroethylene and tetrachloroethylene, have indoor sources, are known in respect of their hazardousness to health and are often found indoors in concentrations of health concern. The guidelines are targeted at public health professionals involved in preventing health risks of environmental exposures, as well as specialists and authorities involved in the design and use of buildings, indoor materials and products. They provide a scientific basis for legally enforceable standards.
Guidelines for Development of a Quality Assurance Program
Author: Research Triangle Institute
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 164
Book Description
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 164
Book Description
National Ambient Air Quality Objectives for Particulate Matter
Author: CEPA/FPAC Working Group on Air Quality Objectives and Guidelines (Canada)
Publisher:
ISBN:
Category : Air
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Air
Languages : en
Pages :
Book Description