This site, like many others, uses small files called cookies to help customise your experience. Find out more about cookies and how you can control them
What are 'cookies'?
'Cookies' are small text files that are stored by the browser (e.g. Internet Explorer or Safari) on your computer or mobile phone. They allow websites to store such things as user preferences. You can think of cookies as providing a "memory" for the website, enabling it to recognise a user and respond appropriately.
A visit to a page on this website may generate the following types of cookie:
Site performance cookies
This type of cookie remembers your preferences for tools found on this website, so you don't have to re-set them each time you visit. Examples include:
- volume settings for our video player
- whether you see the latest or the oldest article comments first
- video streaming speeds that are compatible with your browser
Anonymous analytics cookies:
Every time a user visits our website, web analytics software provided by a third party generates an anonymous analytics cookie.
These cookies can tell us whether or not you have visited the site before.
Your browser will tell us if you have these cookies, and if you don't, we generate new ones.
This allows us to track how many individual unique users we have, and how often they visit the site.
Unless you are signed in to this website, these cookies cannot be used to identify individuals; they are used for statistical purposes only. If you are logged in, we will also know the details you gave to us for this, such as username and email address.
These cookies are used by software which tries to work out what country you are in from information supplied by your browser when it requests a web page. This cookie is completely anonymous, and is only used to help target content - such as whether you see our UK our US home page - and advertising.
When you register with us, we generate cookies that signal whether you are signed in or not.
Our servers use these cookies to work out which account you are signed in with, and if you are allowed access to a particular service. It also allows us to associate any comments you post with your username.
Third party cookies
On some pages on this website, third parties may also set their own anonymous cookies, for the purposes of tracking the success of their application, or customising the application for you. Because of how cookies work, this website cannot access these cookies, nor can the third parties access the data in cookies used by this website.
For example, when you share an article using a social media sharing button on our site, the social network that has created the button will record that you have done this.
How do I turn cookies off?
It is usually possible to stop your browser accepting cookies, or to stop it accepting cookies from a particular website. For example, we cannot tell if you are signed in without using cookies, so you would not be able to post comments.
All modern browsers allow you to change your cookie settings. These settings will typically be found in the 'options' or 'preferences' menu of your browser.
If you are primarily concerned about third party cookies generated by advertisers, you can turn these off by going to the Your Online Choices site.
You can also visit the trade body representing these advertising platforms for more information: Network Advertising Initative.
They have provided a one-stop place that gathers all of the opt-out controls. Please bear in mind that the are many more networks listed on this site than those that we use.
If you would like to find out more about cookies and their use on the Internet, you may find the following links useful:
Microsoft Cookies guide
All About Cookies
The IAB has provided the following website to give information specifically about privacy issues around Internet advertising:
For further legal information about privacy issues, you may find these links useful:
Data Protection Act 1998
The Information Commissioner's Office
If you would like to contact us about cookies please email us at firstname.lastname@example.org