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Range plant communities and range health assessment guidelines for the Northern Fescue Natural Subregion of Alberta. First approximation

Description

The northern fescue natural subregion is a diverse subregion in east-central Alberta. The ecological diversity of this subregion creates a landscape that consists of a mosaic of different... More ≫

Description

The northern fescue natural subregion is a diverse subregion in east-central Alberta. The ecological diversity of this subregion creates a landscape that consists of a mosaic of different vegetative communities including a mixture of grasslands, weblands and shrublands. This first approximation addresses the most common grasslands and shrubland plant communities in the Northern Fescue. This guide represents the analysis of 349 plots described in the northern fescue natural subregion in which 22 plant communities are presented.

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Alberta ambient air quality objectives : nitrogen dioxide

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent... More ≫

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent technically and economically feasible, as well as socially and politically acceptable. This document provides objective levels for nitrogen dioxide, as well as a short description of the substance and the effects of exposure to nitrogen dioxide on humans, other animals, and vegetation.

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Alberta ambient air quality objectives : sulphur dioxide

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent... More ≫

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent technically and economically feasible, as well as socially and politically acceptable. This document provides objective levels for sulphur dioxide, as well as a short description of the substance and the effects of exposure to sulphur dioxide on humans, other animals, and vegetation.

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Alberta ambient air quality objectives : benzo[a]pyrene

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent... More ≫

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent technically and economically feasible, as well as socially and politically acceptable. This document provides objective levels for benzo [a] pyrene, as well as a short description of the substance and the effects of exposure to benzo [a] pyrene on humans, other animals, and vegetation.

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Alberta ambient air quality objectives : hydrogen fluoride

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent... More ≫

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent technically and economically feasible, as well as socially and politically acceptable. This document provides objective levels for hydrogen fluoride, as well as a short description of the substance and the effects of exposure to hydrogen fluoride on humans, other animals, and vegetation.

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Soil remediation guidelines for barite : environmental health and human health

Description

Compiles and summarizes applicable background information and develops soil remediation guidelines for barite (barium sulphate)

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Alberta ambient air quality objectives : formaldehyde

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent... More ≫

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent technically and economically feasible, as well as socially and politically acceptable. This document provides objective levels for formaldehyde, as well as a short description of the substance and the effects of exposure to formaldehyde on humans, other animals, and vegetation.

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Alberta ambient air quality objectives : isopropanol

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent... More ≫

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent technically and economically feasible, as well as socially and politically acceptable. This document provides objective levels for isopropanol, as well as a short description of the substance and the effects of exposure to isopropanol on humans, other animals, and vegetation.

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Alberta ambient air quality objectives : n-hexane

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent... More ≫

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent technically and economically feasible, as well as socially and politically acceptable. This document provides objective levels for n-hexane, as well as a short description of the substance and the effects of exposure to n-hexane on humans, other animals, and vegetation.

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Alberta ambient air quality objectives : ozone [2007]

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent... More ≫

Description

Alberta’s ambient air quality objectives and guidelines are developed to protect Alberta’s air quality. They are intended to provide protection of the environment and human health to an extent technically and economically feasible, as well as socially and politically acceptable. This document provides objective levels for ozone, as well as a short description of the substance and the effects of exposure to ozone on humans, other animals, and vegetation.

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