Nationally Significant Infrastructure Projects 100th decision
![]() |
The A1 Birtley to Coalhouse Improvement Scheme was the 100th NSIP decision. |
Contents |
[edit] Introduction
On 19 January 2021, the Nationally Significant Infrastructure Project (NSIP) reached its 100th decision. The approval was made on behalf of the A1 Birtley to Coalhouse Improvement Scheme.
“This is a significant milestone, particularly bearing in mind the challenges posed by working through three separate lockdown periods in the last 12 months,” says Sarah Richards, Chief Executive of The Planning Inspectorate. “We have had to change how we work over the past few months and have done so with great success. We are aware that we have to keep evolving and challenging ourselves as an organisation in order to keep improving,” she added.
[edit] Eligible projects
NSIPs are usually large-scale developments such as new harbours, power generating stations (including wind farms) and electricity transmission lines which require development consent under procedures governed by the Planning Act 2008 (as amended). These projects are not only significant in their importance to the country but are large applications of particular interest to many local people. Of the 100 projects decided as of January 2021, 61 were related to energy, 36 transport, two waste and one waste water.
The nationally significant decisions made under the Planning Act 2008 are evaluated based on a streamlined process that provides fairer and faster outcomes for communities and developers. Prior to the introduction of the 2008 Act, it could take several years to decide major planning applications. Under the Act, there are strict timescales imposed on key stages of the process, and it typically takes 14 to 16 months from the day an application is submitted to a decision being made.
[edit] Approval process
The 2008 Act sets out thresholds above which certain types of infrastructure development are considered to be nationally significant and require development consent. In England, the Planning Inspectorate examines applications for development consent from the energy, transport, waste, waste water, water and business and commercial sectors. In Wales, it examines applications for energy and harbour development, subject to detailed provisions in the Act; other matters are for Welsh Ministers.
The Planning Inspectorate places great importance on being fair, open and impartial. No matter the type, size or location of a project, it ensures that local communities have the opportunity to make their views known and are able to participate in the examination process. The examinations of projects to date considered thousands of written representations and examiners have heard directly from thousands of affected people at Hearings held in the locality of the projects.
[edit] Related articles on Designing Buildings Wiki
Featured articles and news
International Electrician Day, 10 June 2025
Celebrating the role of electrical engineers from André-Marie Amperè, today and for the future.
New guide for clients launched at Houses of Parliament
'There has never been a more important time for clients to step up and ...ask the right questions'
The impact of recycled slate tiles
Innovation across the decades.
EPC changes for existing buildings
Changes and their context as the new RdSAP methodology comes into use from 15 June.
Skills England publishes Sector skills needs assessments
Priority areas relating to the built environment highlighted and described in brief.
BSRIA HVAC Market Watch - May 2025 Edition
Heat Pump Market Outlook: Policy, Performance & Refrigerant Trends for 2025–2028.
Committing to EDI in construction with CIOB
Built Environment professional bodies deepen commitment to EDI with two new signatories: CIAT and CICES.
Government Grenfell progress report at a glance
Line by line recomendation overview, with links to more details.
An engaging and lively review of his professional life.
Sustainable heating for listed buildings
A problem that needs to be approached intelligently.
50th Golden anniversary ECA Edmundson apprentice award
Deadline for entries has been extended to Friday 27 June, so don't miss out!
CIAT at the London Festival of Architecture
Designing for Everyone: Breaking Barriers in Inclusive Architecture.
Mixed reactions to apprenticeship and skills reform 2025
A 'welcome shift' for some and a 'backwards step' for others.
Licensing construction in the UK
As the latest report and proposal to licence builders reaches Parliament.
Building Safety Alliance golden thread guidance
Extensive excel checklist of information with guidance document freely accessible.
Fair Payment Code and other payment initiatives
For fair and late payments, need to work together to add value.
Pre-planning delivery programmes and delay penalties
Proposed for housebuilders in government reform: Speeding Up Build Out.
High street health: converting a building for healthcare uses
The benefits of health centres acting as new anchor sites in the high street.