The Flotilla logo png
  • Why
  • Who We Help
    • Companies
    • Private Markets
  • Solutions
  • Resources
    • Guides & Insights
    • Events
    • Case Studies
  • About
    • Who we are
    • B Corp
    • Meet us
    • Join us
    • Partner with us
    • Contact us
Login Get Started
Open/Close Burger Menu
  • Why
  • Who We Help
    • Companies
    • Private Markets
  • Solutions
  • Resources
    • Guides & Insights
    • Events
    • Case Studies
  • About
    • Who we are
    • B Corp
    • Meet us
    • Join us
    • Partner with us
    • Contact us
Login Get started

Home > Intelligence > Get Ahead of 2026 Reporting Season

Get Ahead of 2026 Reporting Season

As your environmental reporting period draws to a close, now’s the perfect moment to kick off preparation for your next emissions submission. Starting your data collection early means fewer last-minute rushes, cleaner data and a smoother process.

Here’s how to get ahead this December:

• Take a look at last year’s data collection and identify what you’ll need again this time.
• Notify relevant teams (operations, finance, travel, etc.) so they’re ready for the data you’ll need in January.
• If you’d like help with data integrations or a refresh of your collection setup, let’s talk now.

The Department for Environment, Food and Rural Affairs (DEFRA) has now released the 2025 UK greenhouse gas conversion factors, which underpin all UK carbon reporting. These updates reflect the latest data on energy generation, transport and materials, directly influencing how organisational footprints are calculated.

Key updates to be aware of:

• Electricity and EVs: Emission factors have dropped by around 15–20% as the UK grid continues to decarbonise
• Bioenergy and waste: New data shows more accurate emissions, with waste factors down by about 27%
• Business air travel: Updated flight data reflects post-pandemic trends, reducing emissions by up to 40%

We’ve already updated the Flotilla platform to include the new DEFRA 2025 dataset, so your calculations reflect the latest standards and you’re fully prepared for a compliant submission.

At Flotilla, we’re committed to making your reporting as accurate, efficient and stress-free as possible. Get ahead of the 2026 rush and get your reporting underway.

Book a complimentary consultation with one of our team: https://www.flotillagroup.com/book-a-demo/ 

Or learn more about our Carbon Reduction Planning & reporting.

Share this page
Get Ahead of 2026 Reporting Season
Share this page
Related Guides & Insights
View all
Flotilla Group Appoints Jo Daley as Chief Executive Officer to Lead Next Phase of Growth image
07 Oct 2026

Flotilla Group Appoints Jo Daley as Chief Executive Officer to Lead Next Phase of Growth

Flotilla Group has appointed Jo Daley as Chief Executive Officer, bringing more than two decades of international ESG and sustainability leadership as the business enters its next phase of growth.

Meet the newest members of the Flotilla team: Fraser McEvoy & Emily Rastrick image
30 Sep 2026

Meet the newest members of the Flotilla team: Fraser McEvoy & Emily Rastrick

Two new Graduate Sustainability Consultants have joined the Flotilla team. Fraser McEvoy and Emily Rastrick bring sharp analytical backgrounds and a genuine drive to help organisations make measurable progress on their sustainability journey.

Introducing: Flotilla’s new private equity Responsible Investment Gathering series  image
11 Sep 2026

Introducing: Flotilla’s new private equity Responsible Investment Gathering series 

New year-long initiative will bring responsible investment professionals together through informal, invite-only wellbeing events, with no sales pitches, designed to encourage collaboration and inspire new thinking across private equity sustainability teams.

B Corp certified logo Science Based Targets logo Carbon Accounting Alliance logo
  • ESG Reporting Private Equity
  • Carbon Reporting
  • Net Zero Planning
& Solutions
  • Partnership Programmes
  • Carbon Reduction Plans
  • Climate Contributions & Offsetting

© 2026 Flotilla. London | Harrogate | Manchester. Registered Office: Workwell, Station Parade, Harrogate HG1 1TT. Powered by Krystal.

  • Contact us
  • Careers
  • Privacy Policy
  • Cookie policy
  • Cookie Settings