About cookies

Cookies are text files containing small amounts of information which are downloaded to your device when you visit most websites and search engines. Cookies are then sent back to the originating website on each subsequent visit, or to another website that recognises that cookie. 

This website uses cookies in order to make it easier to use and to support the provision of relevant information and functionality to you. Cookies also provide us with information about how this website is used so we can keep it is as up to date, relevant and as error free as possible. 

For more details about how to manage cookies using a web browser, see ‘Disabling cookies’ below. Please note that preventing cookies is likely to impact the functionality and/or performance of this website, or prevent you from using certain services provided through it.

Cookies we use

The cookies used on this website have been categorised based on the categories found in the ICC UK Cookie Guide. Below is a list of all the cookies used on this website.

Category Name Purpose More information
Performance cookies _utma
These cookies are used by Google Analytics to collect information about how visitors use our site, including the number of visitors, whether visitors have visited before, and the pages they visited. The information is aggregated and anonymous. This information is only used to improve how the website works. For more information, visit the Google Analytics privacy overview.
Strictly necessary SESS
These cookies are essential to provide secure login to the WWARN website. These cookies expire when the browser is closed.
Targeting or advertising cookies This website does not use any targeting/advertising cookies.

Disabling cookies

You can choose to manage the cookies we use on this website through your browser settings at any time. For more information about how to do this, including how to see what cookies have been set and how to delete them, visit

To opt out of being tracked by Google Analytics across all websites, visit

YouTube cookies

This website embeds video from our official YouTube channel using YouTube’s privacy-enhanced mode. In the privacy-enhanced mode, YouTube may set cookies on your computer once you click on the YouTube video player, but will not store personally-identifiable cookie information for playbacks of embedded videos. To find out more please visit YouTube’s embedding videos information page.