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The NHS Green Plan | What PCN Leaders Need to Know

Writer's picture: Tara HumphreyTara Humphrey

Updated: 1 day ago

At THC Primary Care, we provide resources for primary care network leaders. While you might have missed the recent NHS Green Plan guidance (published February 2025), this blog;


  1. Provides the case for change

  2. Simplifies what net zero means

  3. Summarises The NHS Green Plan priority areas

  4. Provides 10 examples of changes you can make at practice and primary care network level.


Let's jump in!


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The Case for Change


The NHS Green Plan isn't just another policy document.


With up to 38,000 deaths annually linked to air pollution and the most vulnerable communities bearing the brunt of environmental health impacts, creating a clear need for action.


The goal: to be the first health system globally to commit to net zero, which will ensure:


  • Better health outcomes through reduced pollution and improved environments

  • Financial benefits from lower operating costs and protection against future price rises

  • Environmental gains through reduced emissions and waste


Every action we take today, from improving building efficiency to reducing clinical waste, contributes to a more resilient and efficient health service for tomorrow.

With many solutions already proven to work and early action being more cost-effective than reactive measures, the framework is in place; we just all need to play our part.


NHS Green Plan Guidance 2025 poster with targets for workforce, transport, and facilities to achieve net zero emissions. Icons highlight priority areas.

What does Net Zero mean, and how is it achieved?


Net Zero means the balance between the amount of greenhouse gases (GHG) produced and the amount removed from the atmosphere.


To achieve net zero, organisations and countries typically follow these key strategies:


Reducing emissions through actions like:

  • Switching to renewable energy sources (solar, wind, hydroelectric)

  • Improving energy efficiency in buildings and processes

  • Transitioning to electric vehicles

  • Implementing cleaner industrial processes


Removing or capturing carbon through methods such as:

  • Planting trees and protecting forests

  • Using carbon capture and storage technology

  • Implementing regenerative agriculture practices

  • Developing direct air capture technologies


Offsetting remaining emissions by:

  • Investing in carbon offset projects

  • Supporting renewable energy development in other regions

  • Funding conservation efforts


The NHS Green Plan Priority Areas 2025


The full NHS Green Plan can be found here: https://www.england.nhs.uk/publication/green-plan-guidance/


A snapshot of the priority areas can be found below.


1. Estates & Facilities

  • Phase out all fossil-fuel primary heating systems by 2032

  • Remove all oil primary heating systems by 2028

  • All new buildings must comply with NHS Net Zero building standard


2. Workforce and Leadership

  • Designate a board-level net zero lead with operational support

  • Build workforce capacity through new roles and skills development

  • Establish mandatory green training for all staff, with specialist programs for key groups


3. Vehicles/Transport

  • Zero-emission vehicles only through salary sacrifice schemes by December 2026

  • All new vehicle purchases/leases to be zero-emission by December 2027 (excluding ambulances)

  • Zero-emission ambulances from 2030


4. Food and Nutrition

  • Measure food waste in line with Estates Returns Information Collection (ERIC) and set reduction targets

  • Support seasonal menus high in fruits and vegetables, low in heavily processed foods

  • Implement National Standards for Healthcare Food and Drink for sustainable procurement


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5. Medicines Management

  • Support high-quality, lower-carbon respiratory care (particularly inhaler choices and disposal)

  • Reduce nitrous oxide waste from medical gas pipeline systems

  • Address overprescribing while ensuring patient care through shared decision-making


6. Climate Adaptation

  • Comply with NHS Core Standards for emergency preparedness

  • Prepare for severe weather events with specific action plans

  • Build climate resilience into infrastructure decisions and facility design


7. Clinical Transformation

  • Identify clinical leads for net zero transformation

  • Focus on reducing emissions in high-impact clinical areas (e.g., critical care, mental health)

  • Implement quality improvement projects that reduce emissions while improving care


8. Supply Chain

  • Embed NHS Net Zero Supplier Roadmap requirements in procurements

  • Encourage suppliers to engage with sustainable assessments

  • Reduce reliance on single-use products where clinically appropriate


9. Digital Initiatives

  • Maximise benefits of digital transformation to reduce emissions (e.g., virtual pathways)

  • Use circular approaches to IT hardware management (longer device lifetimes, refurbished equipment)

  • Consider low-carbon hosting and good data hygiene practices


What this looks like in Primary Care


Many general practices and primary care networks are demonstrating meaningful environmental impact by:


  1. Installing LED lighting to replace old fluorescent tube

  2. Setting up dedicated recycling stations throughout practices

  3. Adding simple "Think twice before printing" reminders on printers

  4. Replacing disposable cups with reusable alternatives

  5. Implementing toner cartridge recycling programs

  6. Installing wireless heating thermostats with remote access

  7. Upgrading to double-glazed windows

  8. Fixing drafty entrances and doors

  9. Installing eco-efficient boilers

  10. Implementing smart temperature controls


  11. You could also facilitate PCN-wide training at your next PLT.


From practice-wide initiatives or if you are lucky enough to obtain Greener NHS funding, you collectively pull your resources, or your economies of scale could drive down purchases for greener NHS initiatives.


Resources and ideas can be found here:


We hope this helps.



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About Us


THC Primary Care is an award-winning healthcare consultancy specialising in Primary Care Network Management and the creator of the Business of Healthcare Podcast. With over 20 years in the industry, we've supported more than 200 PCNs through interim management, training, and consultancy.


Our expertise spans project management and business development across both private and public sectors. Our work has been published in the London Journal of Primary Care, and we've authored over 250 blogs sharing insights about primary care networks.


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