Cookie policy
Last updated: September 17, 2026
This policy explains the cookies and browser storage used by this website. Necessary cookies operate without optional consent because they are required to provide the site and remember your privacy choice. Analytics and marketing technologies remain disabled unless you choose to enable them.
Cookies we use
| Cookie | Purpose | Set by | Duration | Category |
|---|---|---|---|---|
earthtime_session |
Maintains a secure session for forms and core website functions. | Earthtime (first party) | 120 minutes after the last activity | Necessary |
earthtime_cookie_consent |
Records whether you accepted or rejected each optional cookie category. | Earthtime (first party) | 90 days | Necessary |
Browser storage
We also store the same consent record in your browser's local storage under earthtime_cookie_consent. It expires after 90 days and helps preserve your choice if the cookie is temporarily unavailable.
Analytics and marketing
No analytics or marketing provider is currently configured on this website, so accepting those categories does not currently create any additional cookies. If a provider is enabled, its scripts will remain blocked until the relevant category is accepted, and this table must be updated with every cookie that provider sets.
Manage your choice
You can withdraw or change optional consent at any time. Your new choice takes effect immediately for scripts that have not already loaded. Reload the page after withdrawing consent to stop scripts that were loaded earlier in the current page view.