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Datasets

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NIS Theme: Environmental sustainability

Air Emissions: Nitrogen Oxide (NOx)

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Overview

Title

Air Emissions: Nitrogen Oxide (NOx)

Description

Emissions of Nitrogen Oxide (NOx) into the atmosphere. The data provide a score of intensity of the annual total emissions of NOx in tonnes per year, at MSOA, and also provide a breakdown of sources from which the emission is generated.

Source

Department for Environment Food and Rural Affairs (DEFRA)

Coverage

Geographic coverage

England and Wales

Geographic units

Middle Layer Super Output Area (MSOA)

Time coverage (most recent)

2005

Time coverage

2005

Update frequency

Annually

Data quality

Type of data

Modelled data

Reliability

The underlying methodology for the data used to derive the Air Emissions datasets can change significantly from year to year. As a result Air Emissions data are no longer provided as a time series As this indicator is based on modelled data, use caution if using for performance measurement and trend analysis

Additional information and context

Background information

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Notes on using

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