Clear terms for a clear purpose.

Calculator estimates

Results cover selected annual UK energy and travel activities using the displayed 2026 factors. They are estimates, not a full footprint, independent verification, regulatory report or proof of zero-carbon status. You are responsible for the accuracy and suitability of your inputs.

Projects and payments

Project descriptions are development concepts. No specific funded scheme, delivery guarantee, offset credit, payment checkout or investment subscription is offered through this review site. Submitting interest creates an enquiry only.

Credits and shares

Funding project development does not automatically offset emissions. A verified offset needs eligible issued credits and registry retirement. Shares or conversion rights require separate formal agreements; no such right is granted by using this site.

Your account

Keep your sign-in secure. Submit only accurate, lawful enquiries and avoid sensitive personal data. You can download or delete your own saved estimates and withdraw your own enquiries.

Before public launch

Company contact details, final privacy and retention terms, project-specific contribution terms, provider contracts and any investment framework must be completed. No commercial payment should be collected until those items are ready.