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Search Global Air Quality Laws

PM2.5 (10 μg/m3 annual mean 25 μg/m3 24-hour mean)
The WHO Air quality guidelines are a set of evidence-based recommendations of limit values for specific air pollutants developed to help countries achieve air quality that protects public health. The first release of the guidelines was in 1987. Since then, several updated versions have appeared. This toolkit currently assesses countries against the 2005 guideline values (see here). The guidelines were updated more recently in 2021 (see here) and the legislation and policies presented in this toolkit will in the future be reassessed against these updated values.
PM10 (20 μg/m3 annual mean)
The WHO Air quality guidelines are a set of evidence-based recommendations of limit values for specific air pollutants developed to help countries achieve air quality that protects public health. The first release of the guidelines was in 1987. Since then, several updated versions have appeared. This toolkit currently assesses countries against the 2005 guideline values (see here). The guidelines were updated more recently in 2021 (see here) and the legislation and policies presented in this toolkit will in the future be reassessed against these updated values.
- Compliant with WHO guideline
- Weaker than WHO guideline
PM10 (50 μg/m3 24-hour mean)
The WHO Air quality guidelines are a set of evidence-based recommendations of limit values for specific air pollutants developed to help countries achieve air quality that protects public health. The first release of the guidelines was in 1987. Since then, several updated versions have appeared. This toolkit currently assesses countries against the 2005 guideline values (see here). The guidelines were updated more recently in 2021 (see here) and the legislation and policies presented in this toolkit will in the future be reassessed against these updated values.
- Compliant with WHO guideline
- Weaker than WHO guideline
Ozone (100 μg/m3 8-hour mean)
The WHO Air quality guidelines are a set of evidence-based recommendations of limit values for specific air pollutants developed to help countries achieve air quality that protects public health. The first release of the guidelines was in 1987. Since then, several updated versions have appeared. This toolkit currently assesses countries against the 2005 guideline values (see here). The guidelines were updated more recently in 2021 (see here) and the legislation and policies presented in this toolkit will in the future be reassessed against these updated values.
- Compliant with WHO guideline
- Weaker than WHO guideline
NO2 (40 μg/m3 annual mean)
The WHO Air quality guidelines are a set of evidence-based recommendations of limit values for specific air pollutants developed to help countries achieve air quality that protects public health. The first release of the guidelines was in 1987. Since then, several updated versions have appeared. This toolkit currently assesses countries against the 2005 guideline values (see here). The guidelines were updated more recently in 2021 (see here) and the legislation and policies presented in this toolkit will in the future be reassessed against these updated values.
- Compliant with WHO guideline
- Weaker than WHO guideline
NO2 (200 μg/m3 1-hour mean)
The WHO Air quality guidelines are a set of evidence-based recommendations of limit values for specific air pollutants developed to help countries achieve air quality that protects public health. The first release of the guidelines was in 1987. Since then, several updated versions have appeared. This toolkit currently assesses countries against the 2005 guideline values (see here). The guidelines were updated more recently in 2021 (see here) and the legislation and policies presented in this toolkit will in the future be reassessed against these updated values.
- Compliant with WHO guideline
- Weaker than WHO guideline
SO2 (20 μg/m3 24-hour mean)
The WHO Air quality guidelines are a set of evidence-based recommendations of limit values for specific air pollutants developed to help countries achieve air quality that protects public health. The first release of the guidelines was in 1987. Since then, several updated versions have appeared. This toolkit currently assesses countries against the 2005 guideline values (see here). The guidelines were updated more recently in 2021 (see here) and the legislation and policies presented in this toolkit will in the future be reassessed against these updated values.
- Compliant with WHO guideline
- Weaker than WHO guideline
SO2 (500 μg/m3 10-minute mean)
The WHO Air quality guidelines are a set of evidence-based recommendations of limit values for specific air pollutants developed to help countries achieve air quality that protects public health. The first release of the guidelines was in 1987. Since then, several updated versions have appeared. This toolkit currently assesses countries against the 2005 guideline values (see here). The guidelines were updated more recently in 2021 (see here) and the legislation and policies presented in this toolkit will in the future be reassessed against these updated values.
- Compliant with WHO guideline
- Weaker than WHO guideline
Newly acknowledged pollutants
The WHO Air quality guidelines are a set of evidence-based recommendations of limit values for specific air pollutants developed to help countries achieve air quality that protects public health. The first release of the guidelines was in 1987. Since then, several updated versions have appeared. This toolkit currently assesses countries against the 2005 guideline values (see here). The guidelines were updated more recently in 2021 (see here) and the legislation and policies presented in this toolkit will in the future be reassessed against these updated values.
- Yes

Showing 91 - 100 of 296 results

Regulation

| 2015 |

Ecuador

Acuerdo Nº 97/A - Norma de calidad del aire ambiente o nivel de inmisión (Anexo 4, Libro VI de la Calidad Ambiental, del Texto Unificado de la Legislación Secundaria del Ministerio del Ambiente).

El presente Acuerdo expide el Anexo 4 del Texto Unificado de Legislación Secundaria del Ministerio del Ambiente referente a la Norma de calidad del aire ambiente o nivel de inmisión. La norma tiene como objeto principal el preservar la salud de las personas, la calidad del aire ambiente, el bienestar de los ecosistemas y del ambiente en general. Para cumplir con este objetivo, establece los...

Keywords

PM10, PM2.5, Sulphur dioxide, Nitrogen dioxide, Carbon monoxide, Legislation, Benzene, Particulate matter, Nitrogen monoxide, Monitoring stations, Ambient air, Volatile organic compounds

Regulation

| 2015 |

Paraguay

Resolución Nº 259/15 – Por la cual se establecen parámetros permisibles de calidad del aire.

En el marco de la Ley de calidad del aire, por la presente Resolución se establecen los parámetros permisibles de calidad del aire. El artículo 1º contiene un cuadro detallado según los distintos contaminantes.

Keywords

Nitrogen dioxide, Nitrogen monoxide, Carbon monoxide, Nitrogen oxides

Legislation

| 2015 |

Tonga

Public Health Act 2015

Keywords

Public health, Asia Pacific Clean Air Partnership, Industrial sources, Enforcement, Legislation, Air pollution, Compliance, Inspection, Air quality monitoring, Permitting, Concentration-based standards, Monitoring stations, Workers, Concentrations, World Health Organization, Zoning

Legislation

| 2015 |

Belarus

Law No. 333-Z On Amendments and Additions to Certain Laws of the Republic of Belarus on Environmental Protection and Public Participation in Making Environmentally Significant Decisions".

Article 15-2 shall be amended to add the following wording: “Citizens and legal persons shall be granted the right of public participation through public hearing of drafts of ecologically significant decisions if otherwise is not envisaged by this Article”. Public associations operating in the field of environmental protection and other legal entities are required to comply with environmental...

Keywords

Public participation

Legislation

| 2015 |

North Macedonia

Law on Amendments and Supplements to the Law on Ambient Air Quality.

This Amendment Law establishes requirements for accredited organizations to monitor and report on ambient air quality, with specific guidelines for report content, format, and deadlines set by the relevant minister. It prohibits entities with significant ownership stakes in emission sources from delegating monitoring to related organizations, ensuring impartiality. Penalties, including activity...

Keywords

Ambient air, Air quality, Air quality monitoring, Air pollution, Compliance

Legislation

| 2015 |

North Macedonia

Law on Amendments and Supplements to the Law on Ambient Air Quality.

Appeals against decisions by the State Environmental Inspector can be submitted within eight days, while fines for legal entities and traders have been revised, with mandate payment orders enforceable if unpaid and recorded by inspectors. Inspectors must propose settlement procedures before initiating misdemeanor proceedings, allowing fines to be reduced by up to half or one-third in exceptionally...

Keywords

Inspection, Ambient air, Air quality

Legislation

| 2014 |

Angola

Law No. 3/14 of the 10th of February on the Criminalization of Offences Predicated on Money Laundering

Angolan law lays down penalties for those who cause air pollution, soils, rivers and seas - see art. 34

Keywords

Air pollution

Legislation | 2014 |

Kenya

Environmental Management and Co-ordination (Air Quality) Regulations, 2014

Kenya Environmental Management and Co-ordination Act, 1999 Environmental Management and Co-ordination (Air Quality) Regulations, 2014 Legal Notice 34 of 2014 Published in Kenya Gazette Supplement 41 on 11 April 2014 Assented to on 20 March 2014 Commenced on 11 April 2014 [This is the version of this document from 11 April 2014.] IN EXERCISE of the powers conferred by sections 147 of the...

Regulation

| 2014 |

Mexico

NOM-025-SSA1-2014. DOF, NORMA Oficial Mexicana NOM-025-SSA1-2014, Salud ambiental. Valores límites permisibles para la concentración de partículas suspendidas PM10 y PM2.5 en el aire ambiente y criterios para su evaluación.

Keywords

PM10, PM2.5, Particulate matter

Regulation

| 2014 |

Mexico

NOM-020-SSA1-2014. DOF, NORMA Oficial Mexicana NOM-020-SSA1-2014. Valor límite permisible para la concentración de ozono (O3) en el aire ambiente y criterios para su evaluación.

Keywords

Air pollution, Ozone, Nitrogen dioxide, Nitrogen oxides, Concentrations, PM10, Pollutants, Air quality modelling, Carbon monoxide, Particulate matter

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Search Global Air Quality Laws

Year

Ambient Air Quality Standards

Responsibility for air quality standards

Indoor Air Quality Standards

Type of instrument

Nature of legal obligations

Exceedances

Compliance with WHO Air Quality Guidelines (2005)

Legal requirement to monitor

Procedural and substantive rights

Legal coordination of policy to achieve AAQS

Enforcement mechanisms

Provisions for transboundary air pollution

Search Global Air Quality Laws

Country

UN regional group

Year

Ambient Air Quality Standards

Responsibility for air quality standards

Indoor Air Quality Standards

Type of instrument

Nature of legal obligations

Exceedances

Compliance with WHO Air Quality Guidelines (2005)

Legal requirement to monitor

Procedural and substantive rights

Legal coordination of policy to achieve AAQS

Enforcement mechanisms

Provisions for transboundary air pollution