For 2021: 


Our "States Go First" report describes the opportunity for states to save with state appliance standards. 

For 2021 we have updated our recommendations for state standards and our analysis. Below we provide a short write up that describes our updated recommendations, analysis, and assumptions for 2021. We also post updated 2021 savings estimates for each of the states (Note: products in state savings analyses are adapted to the state; e.g., if state already has product standards, the projected savings are not calculated)

2021 Model Bill 

Write up of changes to the analysis for the 2021 model bill

Assumptions table for all products (except state-regulated general service lamps)
Assumptions table for state-regulated general service lamps

2021 state-by-state savings

2021 United States savings from state standards

The 2017 report includes background on state standards, reasons for states to consider adopting standards, criteria we use for selecting our recommendations and information on the specific products for which we recommend standards.

Download the 2017 Report

Overview of States Go First report

New appliance standards that states can adopt in the near term have the potential to save consumers and businesses billions of dollars while conserving energy and water resources. Appliance standards boost local economies since consumers and businesses spend most of the economic savings on other goods and services. The energy and water savings from standards can improve electric system reliability and defer or reduce the need for new energy and water infrastructure, which lowers utility rates for consumers. And the energy savings from standards also result in reductions in emissions of air pollutants, which can provide public health benefits while helping states meet clean air standards and greenhouse gas emissions targets.

Appliance, equipment, lighting, and plumbing product standards are a proven, successful policy at the state level. At least 18 states have enacted appliance standards at various times. These state standards have not only benefited the residents of those states, but have also helped spur national standards. Most of today’s national standards, which cover products ranging from refrigerators to commercial air conditioners to electric motors, started out at the state level. Even when state standards do not become national standards, adoption by just a few states can be sufficient to affect national markets. By going first, states have driven changes to national markets that have delivered very large savings.


Archived from 2020:

Summary of changes to the analysis for the 2020 Model Bill

Assumptions table for the 2020 Model Bill

2020 United States savings from state standards 

Archived from 2019: 

Summary of updates to 2019 Model Bill Analysis

2019 Model Bill

2019 United States Savings from State Standards