Promoting greater energy efficiency and clean transportation in Arizona, Colorado, Nevada, New Mexico, Utah, and Wyoming.
Promoting greater energy efficiency and clean transportation in Arizona, Colorado, Nevada, New Mexico, Utah, and Wyoming.
SWEEP promotes the expansion and improvement of utility energy efficiency programs, sustainable building codes and regulations, and the advancement of clean transportation in the Southwest. We work on policy to establish energy equity for vulnerable communities, cost savings for homeowners and commuters, and advocacy for tackling the climate crisis.
Publications, reports, fact sheets, white papers, bill explainers, and other resources authored by SWEEP experts.
SWEEP blog posts, press releases, press coverage, webinars, and events.
December 22, 2025 | SWEEP Staff ———————————————————- From fede...
Plan will allow Xcel Energy to upgrade its electricity distribution system to power more EVs and ap...
Study outlines pathways for future Colorado leaders to address the impacts of climate change, like w...
September 29, 2025 | Josh Valentine, Communications Director, SWEEP This year, Energy Efficiency Da...
July 25, 2025 | Josh Valentine, Communications Director ——————...
July 9, 2025 | Caitlin Gatchalian, Nevada Representative ——————&...
May 29, 2025 | SWEEP statementCaitlin Gatchalian, Nevada Representative ————...
Upcoming Congressional votes will affect the availability and affordability of EVs...