Last updated: 11 November 2026
1. What cookies are
Cookies are small text files a website stores on your device. Similar technologies, such as your browser’s local storage, work in the same way. We use the word “cookies” for all of them.
2. What we use
This website uses only what is strictly necessary for it to work. We do not use analytics, advertising or social media tracking cookies.
| Name | Type | Purpose | Duration |
|---|---|---|---|
| terra_cookie_consent | Strictly necessary (cookie and local storage) | Remembers your cookie choices so we don’t ask you again on every page | 6 months |
If we add analytics or other optional cookies in the future, they will only be switched on if you agree to them in the cookie banner, and this page will be updated.
3. Third parties
- Images on this site are loaded from Unsplash’s image servers, which receive your IP address in order to deliver them.
- Forms are delivered by FormSubmit. When you press send, your browser goes to formsubmit.co briefly before returning to our thank-you page. FormSubmit’s own policies apply to that step.
4. Changing your choices
You can change your choices at any time using the link in the footer of every page. You can also delete or block cookies in your browser settings; the website will still work, but it will ask for your cookie choices again.
5. More information
See our Privacy Policy for how we handle personal data, or visit the ICO’s guidance on cookies at ico.org.uk.