Integrated gas planning
News and Notes

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A Planning Framework for Non-Pipeline Alternatives

July 16, 2025

As states, cities, and utilities plan to meet decarbonization goals, electrification has emerged as a key strategy to reduce emissions …

E3 Supports Xcel Energy in Development of Clean Heat Plan

July 23, 2024

The Colorado Public Utilities Commission (CPUC) recently approved a Clean Heat Plan for Xcel Energy and E3 is pleased to …

E3 Releases Technical Analysis Report in the Rhode Island Future of Gas Docket

June 11, 2024

Rhode Island’s Act on Climate requires the state to reduce its greenhouse gas (GHG) emissions by 45% by 2030, 80% …

Massachusetts DPU issues Order in 20-80 Future of Gas Proceeding supported by E3 Decarbonization Pathways Study

January 10, 2024

On December 6, 2023, the Massachusetts Department of Public Utilities (DPU) issued an order in the 20- 80 proceeding that …

gas meters on a building facadeA New E3 Benefit-Cost Analysis of Targeted Electrification and Gas Decommissioning Shows Potential for Cost Savings

December 7, 2023

In new CEC-funded research, E3 developed a benefit-cost analysis framework for targeted electrification and gas decommissioning. We used this framework …

E3 Releases Integrated Decarbonization Study for Baltimore Gas and Electric

October 7, 2022

The State of Maryland has begun its transition to a deeply decarbonized economy, building upon over a decade of climate …

E3 Undertakes Analysis of Targeted Decommissioning of Natural Gas Infrastructure in California

August 26, 2022

An E3-led project team was awarded a research grant from the California Energy Commission to explore targeted building electrification and …

City of Philadelphia Releases Philadelphia Gas Works Business Diversification Study

December 10, 2021

Yesterday the City of Philadelphia released the Philadelphia Gas Works (PGW) Business Diversification Study, a study E3 produced in collaboration …

E3 Highlights Need for Gas Transition Strategy in California

April 17, 2020

A new E3 study for the California Energy Commission demonstrates why the state needs a transition strategy for its retail …

E3 Analyzes Building Decarbonization in the Pacific Northwest

November 28, 2018

In Oregon and Washington, policymakers and the public are contemplating steep cuts in greenhouse gas (GHG) emissions. A key question, …

Decarbonized Pipeline Gas Study

January 18, 2015

E3 released a study commissioned by Southern California Gas investigating the use of decarbonized pipeline gas to meet the State's …

Natural Gas Infrastructure Adequacy in the Western Interconnection

August 5, 2014

E3 and DNV GL completed the second phase of their investigation into the adequacy of gas infrastructure to meet the …

E3 Selected for Energy Board System Flexibility Assessment

September 5, 2013

E3 has been selected for the Western Interstate Energy Board (WIEB) and State-Provincial Steering Committee's Western Natural Gas - Electric …

Paper: Natural Gas Generation in China

August 18, 2013

Dr. Fredrich Kahrl, Gabe Kwok, and Dr. Jim Williams of E3 were co-authors on a recent paper, "Using Natural Gas …

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