NBCUniversal uses cookies for various purposes, including analytics and advertising. This cookie policy explains how we collect, store, and use your data.
**Types of Cookies**
We use two main types of cookies on our websites:
1. **Analytics Cookies**: These cookies help us understand user behavior and improve our website’s performance.
2. **Advertising Cookies**: These cookies enable targeted advertising based on your interests and preferences.
**Managing Cookies**
You can manage cookies through your browser settings or by using third-party tools. Here are some instructions to help you:
* Google Chrome: [www.google.com/chrome](http://www.google.com/chrome)
* Apple Safari: [support.apple.com/safari](http://support.apple.com/safari)
* Mozilla Firefox: [www.mozilla.org/en-US/firefox/new/](http://www.mozilla.org/en-US/firefox/new/)
* Microsoft Internet Explorer: [support.microsoft.com/en-us/help-14250/internet-explorer-browser](http://support.microsoft.com/en-us/help-14250/internet-explorer-browser)
**Opting Out of Interest-Based Advertising**
If you wish to opt out of interest-based advertising, please visit the following websites:
* Digital Advertising Alliance (US): [www.daa.org](http://www.daa.org)
* Digital Advertising Alliance of Canada: [www.daa-canada.org](http://www.daa-canada.org)
* European Interactive Digital Advertising Alliance: [www.eiadaa.org](http://www.eiadaa.org)
**Consequences of Deactivating Cookies**
If you disable or remove cookies, some parts of our website may not function properly. However, information may still be collected and used for other purposes.
**Contact Us**
For inquiries about this cookie policy, please contact us at:
[email protected]
NBCUniversal Legal Department, 30 Rockefeller Plaza, New York, NY 10112, US
In the European Economic Area, United Kingdom, or Switzerland, please contact us at:
[email protected]
Privacy, Legal Department, Central Saint Giles, St Giles High Street, London, WC2H 8NU, UK
Source: https://www.nbcnews.com/science/climate-change/earth-co2-record-global-warming-rcna210974