Serving the southwestern United States in solving complex energy, air pollution, and decarbonization challenges since 2001 by leading the effort to advance energy efficiency in the utilities, buildings, transportation, and industrial sectors.

Latest News

November 21 , 2023 · by SWEEP

Energy efficiency jobs growing across the Southwest

November 21, 2023 | Michael Kenney, Senior Program Manager A recent report on the state of energy efficiency jobs...

November 17 , 2023 · by SWEEP

New Mexico coalition welcomes adoption of Advanced Clean Cars & Trucks Standards

Air quality boards concluded extensive public hearings by adopting standards bringing clean vehicles, jobs, health, economic, and climate benefits...

November 06 , 2023 · by SWEEP

Grid impacts of building electrification: Not that scary!

November 6, 2023 | Neil Kolwey, Industrial Program Director & Building Electrification Specialist As momentum builds towards electrifying our...

SWEEP Programs

SWEEP promotes the improvement of utility energy efficiency programs, beneficial electrification, sustainable building codes and regulations, and the advancement of clean transportation in the Southwest. In addition, we advocate for energy equity in vulnerable communities and cost savings for homeowners and commuters through data driven decarbonization solutions.

Resources & Publications

Publications, reports, fact sheets, white papers, bill explainers, and other resources authored by SWEEP experts.

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The Southwest Energy Efficiency Project (SWEEP) is a public-interest organization promoting greater energy efficiency and clean transportation in Arizona, Colorado, Nevada, New Mexico, Utah, and Wyoming. For over two decades, SWEEP’s work has dictated and supported the Southwest region’s forward-thinking progress in advancing energy efficiency and electric vehicles.