DTE Energy signs 400MW PPA with Stellantis for Michigan operations

December 13, 2022
Facebook
Twitter
LinkedIn
Reddit
Email
A solar array in Michigan, where DTE claims to be the largest renewable energy producer and investor. Image: New Energy Equity.

US energy company DTE Energy and car manufacturer Stellantis have signed an agreement to add 400MW of new solar projects across Michigan through DTE’s MIGreenPower renewable energy programme.

The power purchase agreement (PPA) will see Stellantis able to power 70 of its southeast Michigan sites entirely on solar by 2026, which will reduce the company’s carbon emissions across North America by 50%, and across its manufacturing facilities by 30%.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

DTE Energy said that this PPA represents the second largest clean energy purchase from a utility in the history of the US, after the 650MW agreement it signed with Ford Motors in August this year, also as part of the MIGreenPower initiative.

MIGreenPower is one of the largest voluntary renewable energy programmes in the US, with over 800 businesses and 75,000 residential customers signed up and 4 million megawatt hours enrolled in the programme.

Stellantis has targeted global carbon neutrality across its operations by 2038.

Mark Stewart, COO of Stellantis North America said: “While this day and this historic agreement are about clean and efficient power, I’d like to suggest that today is also about the power of partnerships in this new era of sustainable mobility.

“Our success – indeed our survival – will depend more and more on how completely we embrace the values of collaboration and partnership as strategic imperatives that help us achieve breakthrough business outcomes.”

Jerry Norcia, chairman and CEO of DTE Energy said:  “Investments like this accelerate our state’s transition to clean energy, create jobs and strengthen our state’s economy. Adding 400MW of new solar for Stellantis will result in a cleaner environment for Michigan families, communities and businesses, and create hundreds of jobs during project construction.”

DTE Energy casts a broad shadow in Michigan’s renewable energy landscape. The company said that last month it filed a resource plan with the Michigan Public Service Commission proposing increased investment in solar and wind deployment, faster retirement of coal plants and reinforced investment in energy storage. If the plan is approved, DTE said that it will add over 15GW of new renewables projects over the next two decades.

16 June 2026
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 16-17 June 2026, will be our fifth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2028 and beyond.
13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023, 2024 and 2025 were a sell out success and 2026 will once again gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing in the U.S. out to 2030 and beyond.

Read Next

February 20, 2026
NTPC has commissioned 165MW of solar capacity at its 1.25GW Khavda-II solar project in Gujarat.
February 20, 2026
Microsoft met all of its electricity demand with renewables in 2025 and has said it will continue to do so through 2030.  
Premium
February 20, 2026
In the last two weeks, both Shoals and Voltage have declared victory in an eBOS patent infringement case, following a ruling from the US ITC.
February 20, 2026
Origis Energy has commissioned three 145MW Swift Air solar facilities in Ector County, Texas, to supply power to Occidental’s operations in West Texas. 
February 19, 2026
SolarPower Europe has released two new technical due diligence reports for utility-scale hybrid solar PV and battery energy storage system (BESS) projects.
February 19, 2026
Israel-headquartered inverter producer SolarEdge has reported revenue of US$1.1 billion in 2025, while reducing its net loss from the previous year.

Upcoming Events

Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain