The Voice of Distibuted Energy
Menu
  • Stories
    • Distributed Generation
    • Storage & EVs
    • Virtual Power
    • Energy Efficiency
    • Policy
    • Microgrids Now
    • Prosumers
    • Decentralized Grid
  • Podcast
  • Resources
    • White Papers
    • Case Studies
    • Content Services
  • About
  • Newsletter
  • Substack
Energy Changemakers
Subscribe
Decentralized Grid

Go, Louisiana! ACEEE Releases 2025 State Energy Efficiency Scorecard

California claims top stop for 7th time

by Elisa Wood

energy efficiency scorecard
Credit: ACEEE
March 22, 2025
Share

As far as horse race stories go, the American Council for an Energy-Efficient Economy (ACEEE) state scorecard can be boring. California and Massachusetts pretty much always win.

But this year Louisiana is adding excitement to the ranking. The state, which tends to hover around the bottom of the list, leapt forward nine points since ACEEE issued the last scorecard in 2022.

Louisiana’s “most improved” status came after it adopted strong building energy codes in response to weather disasters that spiked insurance costs.

To be clear, Louisiana still has some work to do; it ranks 37 nationally.

Other findings of note from the energy efficiency scorecard.

  • California claimed the top stop for the seventh time. Massachusetts was a predictable second, followed by New York.
  • State energy efficiency investments rebounded to a record high of $8.8 billion, but most new investment was confined to five states: Massachusetts, Missouri, New Jersey, New York and Pennsylvania
  • Colorado reached the top 10 for the first time, advancing six spots to seventh place. ACEEE attributed its ascendence to its clean vehicle policies, building performance, and appliance standards. 
  • New Jersey ranked eighth, returning to the top 10 for the first time since 2008.

For states, the scorecard has become the source of bragging rights (or embarrassment for the low scorers). But it serves a deeper purpose of helping state energy policymakers improve programs. ACEEE bases the scorecard on data collected from state utility commissions, state energy offices, and publicly available data.

“American families have endured years of rising costs and need relief. Energy efficiency upgrades lower utility bills, and now is the time for state policymakers and regulators to help more families see those savings,”  said Mark Kresowik, senior policy director at ACEEE and lead author of the scorecard, now in its 16th edition.

Subscribe to the free Energy Changemakers Newsletter.

Subscribe to our free weekly newsletter about all things distributed energy.
Subscribe

Top Podcast

Xendee University Week

Inside This Company’s Effort to Unite Microgrid Stakeholders

An inside look at what led to creation of Xendee's University Week, June 8-10, 2026.

Latest Resources

2026 Market Survey: Microgrid and Distributed Energy Projects Grow in Complexity

Reports of distributed energy’s demise have been greatly exaggerated, according to a 2025 survey of distributed energy and microgrid industry professionals. When the One Big Beautiful Bill Act became law in July 2025, many industry experts feared solar-heavy distributed energy development would dry up with the loss of federal incentives. While survey respondents (67%) say […]
Ameresco energy allies

Energy Allies: Communities and Utilities Building Resilience Together

This white paper examines how successful partnerships among communities, utilities, and energy service providers can improve the grid and achieve mutually beneficial outcomes.
microgrids as building blocks

Microgrids as a Building Block for Future Grids

This white paper is the fourth in a series of seven white papers in support of the DOE Microgrid R&D Program and presents a broad vision for future grids where microgrids serve as a building block along with technologies that would need to be developed, use case scenarios and the research targets. The DOE Microgrid […]
utility bills

Utility Bills are Rising: PowerLines

New polling by PowerLines, a nonpartisan consumer education nonprofit, reveals the toll of rising utility bills on American energy consumers.

RSS Microgrids Now

  • Montgomery County, Maryland, Notches Another Microgrid Win, This One for Affordable Housing
  • Against the Odds, Communities Can Build Local Energy. Here’s How
  • Microgrids Are a Goldmine for Grid Operators — They Just Don’t Know It
  • What Makes a Community Microgrid Actually Work? Start by Listening, Not Engineering
  • Is Distributed Wind Poised for a Second Act in Virtual Power Plants and Microgrids?
The Voice of Distributed Energy
Learn about grid edge opportunities
Subscribe
Energy Changemakers
Energy Changemakers
600 Twentyninth Place Ct #1055
Charlottesville, VA 22901
elisa@energychangemakers.com
© Wood Energy Writers LLC. All rights reserved.
  • Terms of Service
  • Privacy Policy