Google Analytics is a powerful tool that tracks and analyzes website traffic for informed marketing decisions.
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_gac_
Contains information related to marketing campaigns of the user. These are shared with Google AdWords / Google Ads when the Google Ads and Google Analytics accounts are linked together.
90 days
__utma
ID used to identify users and sessions
2 years after last activity
__utmt
Used to monitor number of Google Analytics server requests
10 minutes
__utmb
Used to distinguish new sessions and visits. This cookie is set when the GA.js javascript library is loaded and there is no existing __utmb cookie. The cookie is updated every time data is sent to the Google Analytics server.
30 minutes after last activity
__utmc
Used only with old Urchin versions of Google Analytics and not with GA.js. Was used to distinguish between new sessions and visits at the end of a session.
End of session (browser)
__utmz
Contains information about the traffic source or campaign that directed user to the website. The cookie is set when the GA.js javascript is loaded and updated when data is sent to the Google Anaytics server
6 months after last activity
__utmv
Contains custom information set by the web developer via the _setCustomVar method in Google Analytics. This cookie is updated every time new data is sent to the Google Analytics server.
2 years after last activity
__utmx
Used to determine whether a user is included in an A / B or Multivariate test.
18 months
_ga
ID used to identify users
2 years
_gali
Used by Google Analytics to determine which links on a page are being clicked
30 seconds
_ga_
ID used to identify users
2 years
_gid
ID used to identify users for 24 hours after last activity
24 hours
_gat
Used to monitor number of Google Analytics server requests when using Google Tag Manager
1 minute
U.S. Energy Information Administration reports that 2025 saw the lowest U.S. coal capacity retirements in 15 years: 2.6 GW retired across four plants, compared to 8.5 GW originally planned. Operators delayed another 4.8 GW and cancelled 1.1 GW outright. One unit scheduled for 2026 retirement has been pushed to 2029. For context, 13.7 GW retired in 2022 alone. The message from operators is clear — coal is staying on the grid longer than planners assumed. #kycoal #GridReliability ... See MoreSee Less
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NERC’s latest long-term assessment: 13 of 23 North American grid areas face elevated resource adequacy risk through 2030, up from roughly one-quarter in 2022. Resource adequacy measures whether enough generation capacity exists to meet peak demand plus reserves. Coal capacity factors rose from 42% to 50% last year. Only 4.6 GW retired in 2025 — the lowest since 2008. The gap between rising demand and available generation is the core challenge. #KYCoal #GridReliability ... See MoreSee Less
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Department of Energy’s $625M coal investment: $350M for recommissioning idled plants, $175M for rural generation capacity, $50M for wastewater management, $25M for co-firing, and $25M for dual-firing retrofits.
Dual firing lets plants burn coal and natural gas, giving operators fuel flexibility without retiring infrastructure.
Separately, met coal now carries critical mineral designation for its role in domestic steelmaking. #KYCoal #AmericanEnergy ... See MoreSee Less
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