We use cookies on HEPI’s website to track user activity and to enable various types of functionality. While we will endeavour to keep the list below updated, the site relies on many third party services and the list may therefore become out of date if those services alter the cookies they use.

These cookies exist to enable functionality on the website. If you do not wish these cookies to be tracked you can disable them in your browser, but this may negatively affect your experience on the site.

There are two types of cookie you may encounter when using this website:

First party cookies: these are our own cookies, controlled by us and used to provide information about usage of our site.

Third party cookies: these are cookies found in other companies’ internet tools which we are using to enhance our site. For example Twitter has its own cookies which are controlled by them.

First party cookies

_ga, _gid and _gat. These cookies are used by the Google Analytics service to collect anonymous website usage information.

Third party cookies

lang. This cookie is used by Twitter to specify the language set in a user’s browser.

NID. This cookie is used by Google as part of the process of validating that a form submission is being made by a human user rather than a bot.

For more information on how to manage cookies: https://ico.org.uk/your-data-matters/online/cookies/