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Cookie	Duration	Description
CloudFlare CDN	4 weeks	The cookie is set by CloudFare to identify individual clients behind a shared IP address and apply security settings on a per-client basis. It does not correspond to any user ID in the web application and does not store any personally identifiable information.
CookieLawInfo Checkbox Necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category ‘Strictly Necessary’.
CookieLawInfo Checkbox Performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The purpose of this cookie is to check whether or not the user has given the consent to the usage of cookies under the category ‘Performance’.
CookieLawInfo Checkbox Personalization	11 months	This cookie is set by GDPR Cookie Consent plugin. The purpose of this cookie is to check whether or not the user has given the consent to the usage of cookies under the category ‘Enhancements & Personalization’.
Viewed Cookie Policy	11 months	This cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Website Search Interaction	Session	This cookie is set by Site Search 360, our search engine for all Clean Power Research websites, to record search session preferences and performance.
Website Search Session ID	11 months	This cookie is set by Site Search 360, our search engine for all Clean Power Research websites, to record search session preferences.

Performance

These cookies are used for analytics purposes to understand the performance characteristics and usage of our websites, and ultimately to help us improve our services. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and anonymous.

Cookie	Duration	Description
Google Analytics Data Limiter	1 minute	This cookie is installed by Google Universal Analytics to throttle the request rate to limit the colllection of data on high traffic sites.
Google Analytics Page Visits	1 day	This cookie is installed by Google Analytics. The cookie is used to store information of how visitors use a website and helps in creating an analytics report of how the wbsite is doing. The data collected including the number visitors, the source where they have come from, and the pages visted in an anonymous form.
Google Analytics Random Identifier	2 years	This cookie is installed by Google Analytics. The cookie is used to calculate visitor, session, campaign data and keep track of site usage for the site’s analytics report. The cookie stores information anonymously and assigns a randomly generated number to identify unique visitors.
Marketo Tracking	2 years	This cookie is associated with an email marketing service provided by Marketo. This tracking cookie allows the website to link visitor behavior to the recipient of an email marketing campaign, to measure campaign effectiveness.

Enhancements & Personalization

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, then some or all of these services may not function properly.

Cookie	Duration	Description
Wistia Videos	11 months	Set by Wistia to support video functionality that may be found throughout the website. In addition to keeping track of the website visitor's position in a video should playback be interrupted, this cookie also notes user behavior regarding the video itself.
Wistia Videos Data	10 months	This cookie collects visitor interaction data regarding Wistia video content so that such content can be made more relevant to the visitor.