Source: https://tendernation.io/opportunities/01a13cc2-2639-72de-8695-d20a01648678/ne-rde340-updating-and-refining-the-nitrogen-decision-framework-app-walkthrough awarded GB restricted procedure Suitable for SMEs # NE RDE340 Updating and Refining the Nitrogen Decision Framework App Walkthrough [Natural England](https://tendernation.io/buyers/natural-england) Estimated value Not stated Published 9 Nov 2023 Deadline Closed 5 Aug 2023 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Sets up a framework Winning a place does not guarantee work: contracts are awarded later as call-offs, and the list usually stays closed for years. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender ### Natural England's (NE's) site survey assessment methodology does not explicitly account for air quality as it was not designed to do so. Nationally, we need to know how nitrogen may be affecting and potentially slowing our ability to achieve favourable condition on sites in England. This could also influence the advice we issue to applicants submitting proposals for new plans and projects (such as developments and planning applications) from which emissions of air pollutants could lead to harmful impacts on a designated site. This project aims to provide more certainty regarding the potential for such a proposal to undermine the conservation objective. This contract was awarded by Natural England. ## CPV classification Research and development consultancy services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/9490037f-1d73-4d88-b5d1-3ac016097ce6) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Natural England: past awards and live tenders](https://tendernation.io/buyers/natural-england) [Sector More Research & development tenders](https://tendernation.io/sectors/research-development) ## More tenders like this [NCC1999 NE Rural Growth Programme Evaluation · Northumberland County Council · 22 days left · 10 Nov 2026](https://tendernation.io/opportunities/01a154e4-464d-73d3-9c3e-e81aa703d9f0/ncc1999-ne-rural-growth-programme-evaluation) [Nature recovery and intangible cultural heritage · Natural England · 25 days left · 12 Nov 2026](https://tendernation.io/opportunities/01a154e4-4787-7110-ab3a-3a405c46164b/nature-recovery-and-intangible-cultural-heritage) [Local Government Data Sharing Playbook: Multi-Agency Sharing in Children’s Social Care · Improvement and Development Agency for Local Government (IDeA) · 21 days left · 9 Nov 2026](https://tendernation.io/opportunities/01a154e4-4947-728c-ad83-59c066944fda/local-government-data-sharing-playbook-multi-agency-sharing-in-childrens-socia) [Specialist Advice/Advisor Service for Gloucestershire’s Advanced Engineering and Manufacturing Sector · Tewkesbury Borough Council · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15476-6446-722b-9ec6-44e39018b2f6/specialist-adviceadvisor-service-for-gloucestershires-advanced-engineering-and) [Research and development services and related consultancy services – Forschungsprojekt - DZSF - Mobilitätskettenanalyse - Wie Verkehrsdaten den ländlichen Schienenverkehr stärken können · Eisenbahn-Bundesamt · 100 days left · 27 Jan 2027](https://tendernation.io/opportunities/01a15183-2140-73b5-8807-5ad43f7122d9/germany-research-and-development-services-and-related-consultancy-services-f) [Research and development services and related consultancy services – Begleitforschung Städtebauförderung - Wissenstransfer: Anwendungsleitfaden des Bundes zur Praxis Städtebauförderung · Bundesinstitut für Bau-, Stadt- und Raumforschung (BBSR) im Bundesamt für Bauwesen und Raumordnung (BBR) · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-4375-730a-9135-c6d6d211cb68/germany-research-and-development-services-and-related-consultancy-services-b)