Cookies

What that means

There is no visitor analytics on this site, no advertising script and no file loaded from any third party. Nothing is stored in your browser to recognise you, and no consent banner is needed.

The calculators on the technology and economics pages run in your own browser. What you enter there never leaves your computer and is not stored anywhere.

What the server does record

The web server writes the usual log lines, containing your IP address, the address requested and the time. That is part of running a website and exists for security and fault analysis. It is not a cookie and it does not follow you across other sites.

If that changes

If measurement or an embedded service is ever added, this page changes with it and a consent banner appears before anything is placed.