Last reviewed: 2026-07-22
What cookies are
Cookies are small data files stored by a browser. Similar technologies can include local storage, tags, pixels and web beacons.
How they may be used
- Essential or security: to operate services, protect against abuse or remember consent choices.
- Advertising: to deliver, limit and measure ads, including personalized or non-personalized advertising where permitted.
- Measurement: to understand aggregate use, performance or advertising results.
Google advertising
Google and advertising partners may set or read cookies and use web beacons, IP addresses or similar signals. Visitor location, consent choices and browser settings can affect which technologies operate.
Consent messages
Visitors in the EEA, UK and Switzerland may be shown a consent message through a Google-certified CMP. The message can offer controls required for the relevant region.
Browser choices
Most browsers allow cookies to be deleted, blocked or limited. Private browsing, tracking protection, content blockers and browser extensions may also affect scripts and ads. Some settings can reduce functionality.
Tool storage
The scenario planner does not intentionally save entered form content to local storage or submit it to the server. The page state may remain visible until it is refreshed, reset or closed.