Salt River Project Approves Ambitious Energy Efficiency,
Electric Vehicle and Carbon Emissions Targets

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SWEEP Praises Governor Polis and Colorado Legislators
for Adopting Important Energy Efficiency Legislation

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Electric Vehicles Offer Broad Economic Benefits

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See the Regional and State Benefits of Energy Efficiency 2008-2017

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Learn About SWEEP’s 15th Annual Southwest Utility Energy Efficiency Workshop

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Southwest States and Cities Continue to Update Building Energy Codes

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Learn More About UT

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Benchmarking and Transparency Takes off in the Southwest

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Saving money and protecting the environment
by advancing energy efficiency and clean transportation
in Arizona, Colorado, Nevada, New Mexico, Utah and Wyoming


Our Expertise



New Report Explores Trailblazing Grid-Integrated & Energy Efficient Housing Developments In The Southwest

(Boulder, CO) – A new report by the Southwest Energy Efficiency Project highlights smart, connected, energy-saving, and grid-integrated technology in new housing developments springing up across...

GoEV City Coalition Recognizes Denver as GoEV City

(DENVER, CO) - CoPIRG and the Go EV City coalition recognized Denver as a Go EV City today to acknowledge their ambitious goals to promote electric vehicles in the city and state...

High Stakes for Colorado in Anticipated Clean Cars Program Rollback

For further information: Travis Madsen, Transportation Program Director, | 720-937-2609 According to news reports, on Wednesday the Trump administration will...

Xcel Energy Proposes Electric Vehicle Charging Pilot In Colorado

On Friday, Xcel Energy filed a request for the approval of a $9 million investment in electric vehicle (EV) make-ready infrastructure projects to be completed in 2020-21. This proposal follows the passage...

New SWEEP Report Explores Southwestern Utilities’ Successful Energy Efficiency Programs and Investments Designed Around Grid-Integrated Buildings

(BOULDER, CO) – A new report by the Southwest Energy Efficiency Project entitled Grid-Interactive Efficient Buildings: Providing Energy Demand Flexibility for Utilities in the Southwest, provides...

Where We Work

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