This layer contains the existing noise barriers in the road network, which have been summarized by the authorities and used for the 2021 noise mapping under the Environmental Noise Directive 2002/49/EC.

This layer contains the existing noise barriers in the rail network, which have been summarized by the authorities and used for the 2021 noise mapping under the Environmental Noise Directive 2002/49/EC.

The Grobscreening 2030 2% is used for the identification of hotspots for the NO2-air pollution on major roads in the Grand Duchy of Luxembourg for the year 2030 based on the assumption of 2% annual increase of trafic numbers compared to 2022 and an estimate for the fleet composition in 2030. Every road segment in the country that presents a circulation of more than 5000 vehicles a day and a relevant roadside construction is inspected. The annual mean of NO2 is then determined.

The Environment Agency has commissioned a specialized and approved external expert to carry out noise level measurements at 5 selected immission points. The purpose of the mission was to measure the sound pressure at a representative measurement point, in order to control the rail noise levels of the main traffic axes. For the measurement and calculation methods, the external expert used the standards ISO 1996-1: 2016 and ISO 1996-2: 2017.

The Environment Agency has commissioned a specialized and approved external expert to carry out noise level measurements at 3 selected immission points. The purpose of the mission was to measure the sound pressure at a representative measurement point for a week in December 2022, in order to control the road noise levels of the main traffic axes. For the measurement and calculation methods, the external expert used the standards ISO 1996-1: 2016 and ISO 1996-2: 2017.

The Environment Agency has commissioned a specialized and approved external expert to carry out noise level measurements at 18 selected immission points. The purpose of the mission was to measure the sound pressure at a representative measurement point, in order to control the road noise levels of the main traffic axes. For the measurement and calculation methods, the external expert used the standards ISO 1996-1: 2016 and ISO 1996-2: 2017.

The Grobscreening 2030 DTV2022 is used for the identification of hotspots for the NO2-air pollution on major roads in the Grand Duchy of Luxembourg for the year 2030 based on the 2022 trafic numbers and an estimate for the fleet composition in 2030. Every road segment in the country that presents a circulation of more than 5000 vehicles a day and a relevant roadside construction is inspected. The annual mean of NO2 is then determined.

Noise map of the major airports of more than 50'000 movements per year. This map is representative for the year 2016 and is using the noise index LDEN. This noise map has been elaborated in the context of the DIRECTIVE 2002/49/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 25 June 2002 relating to the assessment and management of environmental noise, transposed into national law by the loi du 2 août 2006 modifiant la loi modifiée du 21 juin 1976 relative à la lutte contre le bruit and the règlement grand-ducal du 2 août 2006 portant application de la directive 2002/49/CE relative à l'évaluation et à la gestion du bruit dans l'environnement.

Noise map of the major airports of more than 50'000 movements per year. This map is representative for the year 2016 and is using the noise index LNGT. This noise map has been elaborated in the context of the DIRECTIVE 2002/49/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 25 June 2002 relating to the assessment and management of environmental noise, transposed into national law by the loi du 2 août 2006 modifiant la loi modifiée du 21 juin 1976 relative à la lutte contre le bruit and the règlement grand-ducal du 2 août 2006 portant application de la directive 2002/49/CE relative à l'évaluation et à la gestion du bruit dans l'environnement.

Noise map of all the major roads of more than 3 million vehicles per year located on the territory of the Grand-duchy of Luxemburg and all roads inside of the agglomeration. This map is representative for the year 2016 and is using the noise index LNGT. This noise map has been elaborated in the context of the DIRECTIVE 2002/49/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 25 June 2002 relating to the assessment and management of environmental noise, transposed into national law by the loi du 2 août 2006 modifiant la loi modifiée du 21 juin 1976 relative à la lutte contre le bruit and the règlement grand-ducal du 2 août 2006 portant application de la directive 2002/49/CE relative à l'évaluation et à la gestion du bruit dans l'environnement.