# Air Quality Scenario Modelling Tool: Continued Development and Improvement

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: Defra Network eTendering Portal
- Contract winner: [Ricardo-AEA Ltd](/contract-winners/ricardo-aea/public-sector-contract-awards)
- Award value: £1,996,705
- Tender value: £1,516,705
- Award date: 17 October 2022
- Published: 1 November 2022
- Contract start: 17 October 2022
- Contract end: 16 October 2025
- Stage: awarded
- Procurement category: services
- Notice ID: 7b99bb2b-38f4-4b77-bbcd-8b61fdea141f-585852
- OCID: ocds-b5fd17-ad2181dc-a12f-4933-a6f9-222f1d61685a

## Description

The Scenario Modelling Tool provides Air Quality Emissions modelling to support essential business such as evidence for the Environment Bill Air Quality Targets, National Air Pollution Control Programme, international trade agreements, etc\. This procurement was to secure services for ongoing development and improvement of the tool so it can continue to meet the evolving needs of Air Quality and Industrial Emissions and our stakeholders over the next 3 years and beyond\. Additional information: Please note that Defra procurement uses an E-tendering system for Procurement activities\. This is currently provided by Bravo Solutions\. To access appropriate tendering and contractual documents, please access the E-Tendering portal at https://defra\.bravosolution\.co\.uk, ensuring that your registration includes "Defra"\. If you have any problems with this system, please contact Bravo on their telephone helpline number 0800 368 4850 or by emailing them at help@bravosolution\.co\.uk\.

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/7b99bb2b-38f4-4b77-bbcd-8b61fdea141f-585852)