RDE 379 -Updating and Refining the Nitrogen Decision Framework - Critical Loads
Estimated value
£17k
Awarded value
£17k
Awarded 04 Oct 2023
Suppliers
1
Lots
1
1 awarded
Published
01 Nov 2023
Deadline 04 Oct 2023
Other contracts from Natural England· 10
Most recent notices published by the same contracting authority.
| Title | Type | Value | Published |
|---|---|---|---|
| Upper Teesdale SSSI Condition Assessment of the Vascular Plant Assemblage | contract | £30k | 28 Apr 2026 |
| Soil moisture loggers | contract | — | 30 Mar 2026 |
| Purchase of Land Registry Landowner Contact Data to support England Ecosystem | contract | — | 27 Mar 2026 |
| Dipwell Loggers | contract | — | 26 Mar 2026 |
| Aftercare and maintenance of planted trees in Dovedale & Manifold Valley of the Peak District Dales SAC | contract | £40k | 26 Mar 2026 |
| Aftercare and maintenance of planted trees in the Wye Valley of the Peak District Dales SAC | contract | £40k | 26 Mar 2026 |
| Morris Bridge NNR Car Park Works | contract | — | 26 Mar 2026 |
| Fundraising Consultant | contract | £12k | 20 Mar 2026 |
| Fundraising Consultant | contract | £12k | 19 Mar 2026 |
| TNCEA - Unexploded Ordnance Detailed Desk Studies for England Ecosystem Survey | contract | £0.01 | 19 Mar 2026 |
Other contracts awarded to Air Quality Consultants ltd· 10
Cross-buyer view of this supplier's public-sector wins.
| Title | Type | Value | Published |
|---|---|---|---|
| Compliance Reporting | contract | — | 19 May 2026 |
| ES RDE 017 - Management of the UK Registry Service | contract | — | 30 Apr 2026 |
| Compliance Reporting | contract | — | 17 Apr 2026 |
| ES RDE 004 - Development of the Decision-Making Thresholds (DMT) 2050 Methodology | contract | — | 12 Mar 2026 |
| ES RDE 009 - Testing UKAPAS Archive Methods for England | contract | — | 12 Mar 2026 |
| RDE989 - Literature and Data Review for EV Bus Evaluation - An NO₂ Reduction P | contract | £45k | 16 Jan 2026 |
| RDE920 - Nature based solutions for air pollution beyond trees | contract | £50k | 20 Nov 2025 |
| RDE866 - Modelling the impact of aviation lead emissions on the surrounding popu | contract | £90k | 06 Oct 2025 |
| RDE914 - Improving quantification of the uncertainty in emissions of air polluta | contract | £70k | 03 Oct 2025 |
| Towards Regulatory Readiness: Characterising and assessing Airborne PFAS | contract | £81k | 23 Sept 2025 |