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 2008-2018

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Learn About SWEEP’s 16th 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

Learn more about NV

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



APS Voluntarily Commits To 100% Carbon-free Electricity By 2050, 45% Renewables By 2030

[PHOENIX, ARIZONA] - Conservation and consumer groups today welcomed Arizona Public Service’s (APS) announcement that will set the utility on a path toward 45 percent renewable energy by...

City of Boulder Continues Its Path to Zero Energy Buildings

On January 21, 2020, the Boulder City Council unanimously passed updates to the city's building energy codes. Boulder has been on a glide path to zero net energy buildings and these updates continue...

NM Governor, Lawmakers Prioritize Bill to Accelerate Adoption of Plug-In Electric Cars

[ALBUQUERQUE, NM] -The Southwest Energy Efficiency Project (SWEEP) today lauded Governor Lujan-Grisham for prioritizing legislation that would make electric vehicles and plug-in hybrid electric...

New Utah Roadmap Points the Way for Mitigating Climate Impacts and Improving Air Quality

At the request of the Utah Legislature, the Kem C. Gardner Policy Institute of the University of Utah, with the assistance of a Technical Advisory Committee, prepared and issued The Utah Roadmap: Positive...

Arizona Public Service to Restore Partial Funding for Energy Efficiency Programs

Yesterday, Arizona Public Service (APS) let the Arizona Corporation Commission know it is willing to partially restore funding for its energy efficiency programs. Energy efficiency advocates wasted...

Where We Work

Click on the map to find out what SWEEP is doing in each state.

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