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.
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...
March 27, 2025 | Neil Kolwey & Howard Geller ———————...
February 4, 2025 | Ramón Alatorre & Justin Brant ——————R...
September 17, 2024 | Kevin Emerson, Building Efficiency & Decarbonization Director, Utah Clean E...
A case study from the Southwest Energy Efficiency Project (SWEEP) July 3, 2024 | Neil Kolwey, Indust...
February 6, 2024 | Neil Kolwey, Industrial Program Director & Building Electrification Specialis...
August 9, 2023 | Neil Kolwey, SWEEP Industrial Program Director & Building Electrification Speci...
Xcel must file a Clean Heat Plan by August 1, 2023 that details the steps it will take to meet Color...