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    ContractsHealth Impact Assessment for UK Air Pollution Episodes
    Awarded contract

    Health Impact Assessment for UK Air Pollution Episodes

    Awarded
    £63k
    Published 7 Sept 2026

    Defra seeks a health impact assessment to quantify human welfare effects from severe, prolonged air pollution episodes using latest epidemiological evidence.

    🇬🇧United Kingdom· LondonPublished 7 Sept 2026· 1 month agoviaFind a Tender
    Awarded
    £63k
    Published 7 Sept 2026

    Decision brief

    4 fields
    • Contract value
      £63,038
      Pounds sterling
    • Closing date
      Not published
      No closing date published
    • Sector
      Research & Innovation
      Browse related listings
    • Location
      🇬🇧United Kingdom
      London

    Suppliers

    1 supplier
    • AQ
      AIR QUALITY CONSULTANTS LTD
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 1 month ago.

    7 September 2026
    Awarded — no open tender advertised

    Brief

    Defra is commissioning a health impact assessment to evaluate the human health and welfare impacts of severe and prolonged air quality episodes in the UK. This project will update and expand upon previous Defra-commissioned analyses by incorporating the latest epidemiological evidence and current understanding of short-term exposure effects and air pollution episode characteristics. The assessment will provide quantified estimates of health impacts to support policy decisions and emergency response planning. This is a direct award opportunity managed through Defra's self-service procurement process.

    Track record

    27 awards · 16 winners
    Open field

    No single supplier dominates the field.

    In research innovation, DEPARTMENT FOR ENVIRONMENT FOOD AND RURAL AFFAIRS has awarded 27 contracts to 16 suppliers.

    Who wins here
    1. WSP UK LIMITED5× · 19%
    2. NIAB3× · 11%
    3. FERA SCIENCE LIMITED3× · 11%
    4. RSK ADAS LIMITED2× · 7%
    5. PML APPLICATIONS LTD2× · 7%
    6. APEM Limited2× · 7%

    +10 more suppliers

    Across research innovation, the most active winners are WSP UK LIMITED, IPSOS MARKET RESEARCH LIMITED, IFF RESEARCH LIMITED — the field to beat, or your route in as a partner.

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    Published 5 Nov 2026
    Take action
    View on sourceFind a Tender

    Award notice and full record on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06f3dd

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    Buyer
    DEPARTMENT FOR ENVIRONMENT FOOD AND RURAL AFFAIRS
    Sector
    Research & Innovation