Public comments are open now through August 18 for Porchlight Solar, a 163.8 Megawatt (MW) solar project paired with a 50 MW battery system. If approved, it is planned for completion in the latter half of 2028. Projects like this have a wide range of local and statewide benefits. Show your support for this project and tell the Public Service Commission of Wisconsin (PSC) why you support this vital solar project!

You can use some of the listed benefits below to help you craft your message. You can also review RENEW’s public comment here – RENEW Wisconsin’s Public Comment

Porchlight Solar isn’t just about the clean energy it will produce. The 163.8 MW facility in Portage County has many benefits:

Economic Growth: Porchlight Solar will create between 200-300 jobs during construction, as well as good-paying, long-term operations and maintenance positions.

Community Benefits: Once in service, Porchlight Solar will contribute more than $800,000 in utility-aid payments each year. Over $460,000 of this will go to Portage County, $273,000 will go to the town of Buena Vista, and just over $80,000 will go to the town of Pine Grove. During its 30-year life, the project will contribute a total of $24.4 million in utility-aid payments.

Landowner Engagement: Porchlight Solar has signed land leases with farmers who produce primarily potatoes, corn, and soybeans, according to the application from the developer. When farmers and landowners sign 25-plus-year leases to host solar projects like Porchlight, they are able to rely on long-term, stable revenue.

Emissions Reductions: Porchlight Solar will reduce energy production emissions by 530 million pounds of CO2 in the first year of operations. In terms of greenhouse gas emissions, this is the equivalent of taking more than 53,000 vehicles off the road for a full year. These emissions reductions will result in health, economic, and environmental benefits.

Submit your comments by August 18 to tell the PSC you support the approval of Porchlight Solar. Feel free to use some of the bullet points above to craft your own unique message.

As we continue to find ways that clean energy can integrate into our homes, businesses, and communities, we are realizing there are many great opportunities to say “yes-and” when it comes to renewable energy. One such idea is to develop solar energy in a way that allows agricultural activity to happen around it, known as Agrivoltaics. This is why you might hear some people call it a “yes-and” approach. This is one of those opportunities where we can, yes, use land to produce solar energy, and use that same land for agricultural purposes. Some recent research has even indicated that solar panels are able to create ideal conditions for crops.

The pairing of solar energy production with agriculture can take on several forms, including the growing of crops, creating space for grazing, and allowing native plants to grow under and between solar panels. In RENEW Wisconsin’s latest report, Dorothy Lsoto summarizes the ongoing global and local research efforts on agrivoltaics and provides information as well as policy recommendations on how agrivoltaics can play a role in Wisconsin’s clean energy planning and policies. One of the main takeaways from the report is that agrivoltaics is still very much in a research and development phase for Wisconsin, the Midwest, and the United States as a whole. As a result, we must be careful to support this opportunity, rather than mandate its immediate implementation.

There are several ways to describe this pairing of energy production and agriculture, which our report goes into. However, we’ll stick with agrivoltaics for now to keep things simple.

Benefits of Agrivoltaics

All solar projects generate clean energy that powers Wisconsin’s homes and businesses while creating stable revenue opportunities for farmers and landowners who lease their land. Through agrivoltaics, farmers can create additional opportunities to diversify their income if they choose to.

We are learning that the shade provided by the panels provides some additional benefits when it comes to growing specific crops. The shady environment created by the panels could be used to optimize water usage for a variety of herbs, berries, and vegetables and reduce the amount of direct sunlight and, ultimately, heat stress for these crops. Other sites are also testing hay, alfalfa, wheat, soybeans, and corn.

As described in the report, the agrivoltaics project at Iowa State University aims to determine agrivoltaic practices suited to the Midwest, as well as identify resources needed to assist multiple stakeholders, such as solar developers, farmers, and utilities.

In cases where it might not make sense to grow crops between the panels themselves, there is still an opportunity to create a benefit for nearby agricultural activity. By planting native, pollinator-friendly plants between the panels, there is an opportunity to increase plant biodiversity, attracting pollinators critical to agricultural productivity. This has the potential to increase crop yields for farmers on the parts of their land they’re still using. In the meantime, the land used for solar energy production and pollinator habitat will have a chance to rest. When the project reaches the end of its life, it is likely that the soil will be in great condition for farming.

Research Across the Globe and At Home

Research and project implementation are underway in Wisconsin. For example, OneEnergy Renewables’ agrivoltaics projects are planted with either a deep-rooted, perennial pollinator prairie mix or a pasture seed mix underneath the tracking solar arrays. Today, OneEnergy boasts 948 acres of developed pollinator habitat and 155 acres of solar grazing with sheep. The Mastodon Solar portfolio, built in 2021 across Wisconsin and Minnesota, is a group of eight OneEnergy projects.

Wisconsin is, of course, not the only place where agrivoltaics research and implementation are occurring. This effort spans several continents and is being widely researched across the U.S. Here in Wisconsin, the University of Wisconsin-Madison has partnered with Alliant Energy on the Kegonsa Research Campus solar array. The array features three distinct types of solar panel racking and various spacing between each row of panels.

The array will produce enough energy to power around 450 homes, while it serves as a living laboratory. It is designed to advance knowledge and education about win-win opportunities for pairing renewable energy with agricultural activities and research across the State of Wisconsin. Proposed research and demonstration include horticulture, forage trials, pollinator monitoring, ecohydrology, microclimate, and more. The Kegonsa Research Campus solar array is one of several agrivoltaics projects across the state. Each shows promise to meet the type of success already achieved by global leaders in this space.

Challenges and Opportunities

One of the biggest challenges to furthering agrivoltaics research and implementation is the partnerships required to make these projects happen. For a project to come together, a collaborative partnership between researchers, solar developers, utilities, landowners, and farmers is required. It is possible to build these relationships, but it requires understanding the unique perspectives and experiences of each party. 

At the same time, one of the challenges that solar faces can be turned into an opportunity through agrivoltaics. Based on our zero-carbon study, Wisconsin will need to develop more than 28 Gigawatts of solar by 2050 to meet our decarbonization goals. This will require about 200,000 acres of land, much of which will be in agricultural settings. Agrivoltaics presents an opportunity to approach agricultural land use through a yes-and mentality.

Another potential challenge is funding. That’s where the American-Made Large Animal and Solar System Operations (LASSO) Prize comes in. Funded by the U.S. Department of Energy (DOE) and offering more than $8 million in funding to support projects, this prize is designed to bring solar developers, farmers, ranchers, and other stakeholders together. The LASSO Prize concentrates on forming partnerships that result in building impactful projects that deepen the public’s understanding of agrivoltaics, specifically agrivoltaics with a focus on cattle. Additionally, the USDA, through partnerships with the DOE, is offering funds to support agrivoltaics work, and as seen in our case studies, research institutions have often been the beneficiaries of these funds.

How We Can Support Agrivoltaics

Based on everything we know about agrivoltaics, we believe that Wisconsin can support this opportunity through the development of clear and adaptable guidance. We can do this while making sure policies consider and respect the diverse needs of each farm and project developer. From the report, we know that Wisconsin has experience with pollinator-friendly projects, as well as some projects that allow sheep grazing. While no commercial projects have incorporated crop production into an agrivoltaics project in Wisconsin, the UW-Madison Kegonsa Research Campus is providing the research needed to someday make projects like these possible in the Badger State.

Though we’re not quite ready to go all-in on agrivoltaics, we can get closer by expanding our research efforts. As we do this, it is important that we spread our efforts across diverse regions of the state. This will give us opportunities to test a variety of agricultural practices and crops with different combinations of soil types and climate zones.

Creating guidance and supporting research alone is just the start. Broad implementation of agrivoltaics will require guidance on business partnerships and financing agreements, financing opportunities, a skilled workforce, knowledge sharing, and policies that expand opportunities to research new, creative possibilities. Finally, one key recommendation from the report states:

Given the early stage of agrivoltaics, policies should focus on enabling experimentation rather than requiring it. Mandating specific agrivoltaic practices or designs could limit innovation and disproportionately impact small or family farms that may not be ready to adopt new technologies. 

Aligning Clean Energy With Our Agricultural Heritage

As we continue our pursuit of agrivoltaics, we can’t ignore the promising opportunity that we have to align Wisconsin’s clean energy goals with its agricultural heritage. The success of these efforts will depend on flexible, locally informed policies. The policies our state develops should protect farmers’ freedom to manage their land, avoid unnecessary government mandates, and encourage voluntary adoption for farmers who want to diversify their income. It is critical that family farms have the opportunity to benefit from this emerging technology so that Wisconsin farms can continue to be owned and operated by the people who live here.

On Tuesday, August 5, it was reported that the EPA is preparing to terminate all 60 grants awarded under the $7 billion Solar for All program, threatening more than $60 million awarded to Wisconsin. An additional $62.3 million awarded to the Midwest Tribal Energy Resource Association is also under threat.

These funds are intended to reduce electricity bills for Wisconsin residents by installing solar energy in low-income and other disadvantaged communities. The Solar for All program, or PowerUp Wisconsin, is a significant opportunity for us to accelerate the clean energy transition in a way that recognizes the need for everyone to benefit from renewables.

The decision to end this program couldn’t come at a worse time. With some of the highest utility rates in the country, Wisconsin needs programs that can reduce electricity costs now more than ever. We need to invest in our communities, not leave them behind.

These investments wouldn’t just help hardworking Wisconsinites with high energy bills — they would also support and sustain hundreds, if not thousands, of good-quality jobs across the state.

Despite this setback, we are positive that the momentum of the clean energy transition cannot be stopped. The renewable energy industry is massive and continues to grow. Together, we can continue building the future we want to see. One where clean energy powers a strong, healthy, and vibrant Wisconsin.

On Thursday, July 24, 2025, the Public Service Commission of Wisconsin (PSC) determined how the state would move forward with its investigation into net metering, which was opened in response to net metering changes proposed by Madison Gas & Electric and Alliant Energy.

Initially, a Wisconsin Value of Solar Study (VoSS) was expected to be a part of the overall investigation. PSC Chairperson Summer Strand indicated during the July 24 open meeting that she was content with the VoSS information already provided in the docket, and that a Wisconsin-specific VoSS effort would require more effort than it was worth. Commissioners Kristy Nieto and Marcus Hawkins ultimately agreed with this path forward.

Though a Wisconsin-specific VoSS won’t be a part of the investigation going forward, the PSC still plans to investigate and gather additional data and information about the state of rooftop solar in Wisconsin to help guide policy decisions. We are encouraged by their continued interest in establishing clarity and data on solar installations in Wisconsin. RENEW also hopes that the PSC considers the quick phase-out of federal tax credits for residential rooftop solar as they review installation trends moving forward.

The commissioners made it clear that they will include a review of adoption rates, an evaluation of net metering options and rate designs, and the expected impacts of rate designs on customers in their investigation. In relation to rate design options, the commissioners were also interested in the incorporation of time-of-use rates and other customer technologies, such as batteries and smart thermostats, and innovative programs, such as behavior demand response and virtual power plant options for the future.

RENEW Wisconsin participated in the process as it related to creating the parameters for the VoSS and will continue to offer input whenever we have the opportunity. We will also inform members and supporters alike when there are opportunities for the public to participate in the process.

Thank you to all members who voted in our 2025 Board of Directors Election. RENEW Wisconsin’s Board of Directors plays an important role in setting the strategic vision for the organization. All dues-supporting members of RENEW Wisconsin were invited to vote in this year’s Board of Directors election.

This year’s election results include three incumbent board members, Josh Arnold, Mike Barnett, and Lauren Reeg, along with two newly elected board members, Eric Callisto and Mackenzie Mindel. All will soon begin a three-year term, helping us advance renewable energy in Wisconsin.

MEET OUR NEWLY ELECTED BOARD MEMBERS

Eric Callisto

Eric Callisto is an experienced energy regulatory expert with over fifteen years of work in the clean and regulated energy and utility space. He most recently served as a lead partner in the energy practice of a large law firm and previously held key leadership roles as Commissioner, Chairperson, and Chief Operating Officer of the Public Service Commission of Wisconsin (PSC).

Eric is known for his deep expertise in renewable energy, water, and environmental matters, particularly in the regulation and siting of large-scale projects at the state and local levels. He has represented clients before state public utility commissions, environmental regulators, local utility districts, the Federal Energy Regulatory Commission (FERC), and Regional Transmission Organizations (RTOs), helping secure approval for thousands of megawatts of renewable energy in Wisconsin.

During his time at the PSC, he advanced critical infrastructure projects such as large-scale transmission and wind, and played a key role in shaping energy policy, including expanding the renewable portfolio standard, increasing energy efficiency funding, developing wind siting rules, and addressing climate change.

He has testified before the Wisconsin Legislature and FERC, lobbied Congress on energy legislation, and served as the PSC’s primary liaison to legislators, ratepayer advocates, and environmental groups. Earlier in his career, he served as Assistant Legal Counsel to the Governor of Wisconsin, Assistant Attorney General at the Wisconsin Department of Justice, and Environmental Protection Specialist at the U.S. EPA. He currently serves on the Madison Water Utility Board.

Mackenzie Mindel

“I’m thrilled to join the RENEW Board to support our excellent staff in achieving RENEW’s goals. I look forward to leveraging my perspective as an elected official and my professional experience supporting local governments around the world to further enhance and support RENEW’s mission.”

Mackenzie lives in La Crosse, Wisconsin, with her husband and two young children. She earned her Master of Arts in Social Innovation and Sustainability Leadership from Edgewood College in Madison in 2018. Elected to the La Crosse Common Council in 2021 and re-elected in 2025, she currently serves as chair of both the Judiciary & Administration Committee and the Climate Action Plan Steering Committee.

Mackenzie co-led the development of the City’s first Climate Action Plan, adopted in 2023, as well as the School District of La Crosse’s first Climate Action Plan, completed in early 2025. Outside of elected office, she is a Fellow with the U.S. Green Building Council’s Local Government Leadership Program, where she supports local governments, both in the U.S. and internationally, in advancing their climate action goals and engaging in federal, state, and local policy advocacy.

She has also served two multi-year terms on Wisconsin-based nonprofit boards, helped lead a multi-year capital campaign, and directed a multi-million-dollar fundraising program as a Director of Development for a statewide nonprofit.

RENEW BOARD OF DIRECTORS

Josh Arnold • Madison, WI
Mike Barnett • Madison, WI
Eric Callisto • Madison, WI
Mike Cornell • Hartland, WI
Samara Hamze • Stevens Point, WI
Tonyisha Harris • Chicago, IL
Alicia Leinberger • Viroqua, WI
Mariah Lynne • Albert Lea, MN
Mackenzie Mindel • La Crosse, WI
Isaiah Ness • Milwaukee, WI
Lauren Reeg • Boulder, CO
Josh Stolzenburg • Wausau, WI
Michael Troge • Seymour, WI
Michael Vickerman • Madison, WI
Ken Walz • Madison, WI

Don Wichert (DIRECTOR EMERITUS/Lifetime/Non-voting) • Madison, WI

Thanks again to all of our members who participated in the election and used your voice to help shape RENEW’s future! And thank you to all candidates who offered their expertise and time to help our organization grow and thrive.

Public comments are now open for Whitewater Solar, a 180-megawatt solar project in Jefferson and Walworth Counties. The project is seeking approval from the Public Service Commission of Wisconsin (PSC), and your voice can make a difference. This is your chance to tell the PSC why you support expanding solar energy in Wisconsin. The public comment period is open now through July 11.

By showing your support for Whitewater Solar, you’re helping to advocate for:

• Economic Growth: Whitewater Solar will create hundreds of jobs during construction as well as good-paying, long-term operations and maintenance positions. It will also produce affordable and reliable clean energy for Wisconsin residents. It is expected that this project will produce $259 million in additional economic activity in Wisconsin.
• Community Benefits: Once in service, Whitewater Solar will contribute more than $900,000 in utility-aid payments each year. These payments will go to Jefferson and Walworth Counties, the City of Whitewater, and the Towns of Whitewater and LaGrange. Utility-aid payments are often used to fix roads and support local municipal services, all without creating an additional tax burden for residents.
• Environmental Responsibility: Whitewater Solar has undergone thorough environmental studies to minimize impact. It will contribute to cleaner air and water and support a healthier Wisconsin. In our testimony to the PSC, we estimate that the Whitewater Solar will displace fossil fuel generation and avoid over 293,000 tons of CO2 in the first year of operations alone.

Submit your comments today and tell the PSC you support the approval of Whitewater Solar. You can use the key points listed above to help craft your own unique message.

A recently published report by the Center for Energy & Environmental Analysis, “Drill More, Pay More – America’s New Energy Paradigm,” indicates the U.S. is facing a unique energy situation characterized by both rising domestic energy prices and increased energy production. Wholesale natural gas prices in the U.S. have increased 93 percent in the first quarter of 2025, compared to the same period last year, despite record-high natural gas production.

At the same time, we have reports on clean energy that show us (Achieving 100% Clean Energy in Wisconsin Report and the companion report The Economic Impacts of Decarbonization in Wisconsin), we don’t just know that Wisconsin can achieve 100% carbon-free electricity by 2050 — we know how to do it. All while maintaining reliability and affordability for consumers. These reports emphasize that most of the projected energy demand through 2050 can be met with the development of more renewables, enhanced energy efficiency, and more flexible energy load management solutions.

We’re now past the point of advocating for clean energy solely because it’s better for the planet. As our energy needs grow, driven by electrification and data demand, it’s critical to invest in solutions that can be brought online quickly and affordably. Methane gas can no longer guarantee the consistent, low prices it once did. In contrast, renewable energy projects like solar and wind can typically be built in about two years, while gas plants often take twice as long to become operational. Supply chain issues and tariff uncertainties are increasing construction times and costs across all sectors, but renewable energy projects can still be constructed more quickly while avoiding the fuel price volatility associated with fossil fuels. With timelines and costs both working against gas, it’s simply not smart business to keep investing in slower, more expensive options when faster, more reliable solutions are within reach.

Utilities across the country continue to tell regulatory bodies and the general public that we can only meet the rising energy demands caused by new data centers with methane gas plants. However, national case studies from companies like Meta and Microsoft have demonstrated that clean energy solutions can meet data center needs when paired with smart load shifting and grid integration. Microsoft, for example, is piloting hydrogen fuel cells as an alternative to fossil fuel backup, while Meta has partnered with the Tennessee Valley Authority to run its Tennessee data center on 800 MW of solar power. These examples show us that there are multiple ways for us to power the digital economy, notably, without fossil fuels.

Even with clean energy opportunities before us, and financial and supply chain barriers to building new methane gas plants, we continue to see utilities propose new natural gas-powered electricity generation. An energy source, which according to analysis by the U.S. Department of Energy, is likely to have three cumulative impacts on consumers: higher natural gas bills, higher electricity bills, and even a higher cost of goods from U.S. manufacturers.

By supporting clean energy solutions, energy efficiency measures, and creative management of our grid, we can reliably support the around-the-clock energy needs of data centers and the needs of everyday Wisconsinites. To ignore these solutions is to ignore good business sense. It is time to recognize that clean energy isn’t an alternative but a practical solution to our growing energy demand.

On May 14, the RENEW Wisconsin policy team submitted testimony calling for no change to how Rice Lake Utilities (RLU) compensates customers for the solar energy they produce. This testimony is in opposition to what RLU has suggested for their net energy metering (NEM) policy, which would be a reduction in compensation for solar customers.

In this case, the Public Service Commission of Wisconsin (PSC) will consider a NEM formula for systems at 20 kilowatts (kW) and below, and a formula for systems between 20 and 100 kW. Systems that are 20 kW or below are typically residential rooftop arrays, whereas the larger ones are often on businesses or municipal buildings. RLU currently has three customers with systems above 20 kW, all of which are schools.

Although Rice Lake Utilities is a smaller utility in northwestern Wisconsin and does not have many customers with solar, what they have proposed could change the precedent at the PSC. RENEW has decided to intervene and provide testimony to prevent the potential for statewide changes to NEM policy.

RENEW’s policy team provided evidence to the PSC in support of maintaining the status quo for both larger and smaller solar systems. We also shared potential alternatives for how RLU could transition away from the status quo should the PSC decide to allow a change to NEM benefits. These alternatives are more in line with how utility-avoided costs for Wisconsin utilities are calculated.

Utility-avoided costs are the cost an electric utility pays to generate or purchase power. This could be described as — an avoided expense that a utility would have paid by generating themselves or purchasing it from a third party, had it not come from the customer’s solar array.

RENEW feels that before the PSC decides this case, they should consider the future of municipally-owned utility payment structures for NEM. RLU’s net monthly excess generation formula for NEM currently points to their base cost of power as its avoided cost reference, and that reference remains financially viable for RLU, as well as most Wisconsin utilities. With that in mind, we are concerned that the PSC’s decision in this case might set a precedent for other similar cases.

RENEW is hopeful that the PSC will agree that it is best to leave the current NEM pay structures in place until their Value of Solar Study and NEM investigation concludes.

Next Steps for RENEW

The RLU case is ongoing, and RENEW will have the opportunity to submit rebuttal testimony and participate in a party hearing this June. We will continue to advocate for fair payments to utility customers with solar arrays. There will also be an opportunity for the public to comment on the case before a decision from the PSC in July.

On Thursday, February 6, RENEW held our 14th annual Renewable Energy Summit, presented by Invenergy and Dimension Energy. More than 850 Attendees from across Wisconsin, the Midwest, and even around the globe joined us to discuss state policy, develop professionally, and explore how clean energy is empowering Wisconsin communities.

Not only was this our first Summit that exceeded 800 attendees, but it was also our first time hosting the Energy Pro Demo Day Presented by MREA! Demo Day featured renewable energy education sessions, insights into the latest clean energy technology, NABCEP continuing education credit opportunities, and networking opportunities with top brands and clean energy experts. We are proud to have been able to partner with MREA to add this programming to the Summit. We believe that one of the best ways to ensure a smooth transition to clean energy is to grow and foster the talented workforce that resides in our communities across Wisconsin.

And that’s what the Summit was all about this year, our community. In the year ahead we are looking forward to strengthening and growing the renewable energy community. By maintaining our connections with each other we can use our collective voice to shape our future. This year we had many inspiring speakers who exemplified the spirit of community-focused advocacy for renewable energy.

This year we heard about:

• Innovative clean energy technologies and their real-world applications
• Policy frameworks that support sustainable development and community resilience
• Successful case studies of cross-sector collaborations
• Strategies for ensuring inclusivity and economic equity in the clean energy transition
• Best practices for public engagement and advocacy

We were also joined by the likes of our keynote Erica Mackie, and State Senator Jeff Smith. Erica shared insights on a slew of topics from energy equity and workforce development to collaboration with Tribal Nations and federal policy. Senator Smith closed out the day’s events with a forward-looking message on the renewable energy landscape for Wisconsin and the clean energy industry. Thanks to Erica, Jeff, and everyone else who was either joining us for the first time or the 14th time. It’s your participation that makes this event so impactful.

Beyond the many thoughtful breakouts and inspirational stories we heard, attendees also had many opportunities to catch up with other industry leaders, make new connections, and even find opportunities to help each other find ways to complete their renewable energy goals. As we wrap up another successful Summit, we encourage all of our attendees to keep in touch with us and everyone else they had the chance to connect with this year. Our community has the momentum and the know-how needed to reach our goal of a Wisconsin that runs on clean, reliable energy. Thanks to everyone for joining us this year to share your expertise, enthusiasm, and energy. We can’t wait to do it again in 2026!

Rick Zimmerman has witnessed dozens of renewable energy projects completed over the course of his career, and in recent years he’s seen about a gigawatt (GW) of solar energy projects in Wisconsin as Alliant Energy’s Manager of Resource Development.

His career in renewables started in the early 2000s and was driven by his knowledge of and appreciation for renewables, as well as a small amount of happenstance. His career path gave him the opportunity to work on projects from Vermont all the way to Hawaii, but lately, he’s been happy to keep his focus on Wisconsin with occasional visits to Minnesota or Iowa.

By staying in one area, he’s able to spend more time with his wife and kids and he’s also found himself with time to work on home projects, such as building out his basement during the COVID-19 pandemic or his latest woodworking project.

“I’m a, I’d say a DIYer,” Zimmerman said. “Working either on the house outside or inside the house.”

As a graduate of UW-Madison’s engineering program and an Eagle Scout, he’s been able to apply his knowledge from school and desire to spend time outdoors not only to home projects but also to his work.

He first got a taste for working on renewables while working at an engineering, procurement, and construction (EPC) contractor, M.A. Mortenson. Not only does the large company work across multiple industries, but it also offered plenty of opportunities to get outside for wind turbine projects

M.A. Mortenson had a department specifically for wind projects, but Zimmerman said, “It was a rather small department, as they didn’t want to do layoffs and then huge hires.”

Instead, to manage the ebb and flow of workload in the industry, they had a core staff that managed the department, and then they would gather workers from different offices for projects.

“And then (for a new project) the call went out to the different offices, said hey we need three engineers from your group, what can you do to loan us those engineers?” Zimmerman said. “I was an engineer on loan.”

Through happenstance, he was available when the call went out and became one of the volunteer engineers who would play a role in building out wind energy in southern Minnesota and northern Iowa, the first hotbed of midwest construction.

“This was the first renewables from an energy perspective in the area where I lived and worked that I could be a part of,” Zimmerman said. “That was my first taste, I liked it.”

Though his time at M.A. Mortenson wasn’t solely focused on renewables, he didn’t stray far from the industry. By 2012 he would find himself much more directly involved in the energy world working at Alliant Energy.

He got his start at Alliant in the construction department. After some success in that role, he was promoted to project manager, and thanks to some good timing, he found himself working on wind projects once again.

“I got tapped to help with that wind program,” Zimmerman said. “Partly it was coincidentally luck, a couple of my projects had ended and I had some capacity. I had the wind background already from my EPC world so that obviously fit in really well and then I temporarily joined the development department and we didn’t stop.”

From 2018 to about 2020, Zimmerman oversaw the development of a GW of wind energy installed in Iowa. Once that was completed, Alliant turned its attention to Wisconsin to install an additional GW of clean energy, only this time it was solar.

After successfully implementing a GW of solar over 12 projects, he was promoted from project manager to manager of resource development, overseeing a team of 12.

Regardless of his position, Zimmerman says, “It’s an exciting time to be in the utility industry.”

“For the foreseeable future, everyone is going to need power, and as we’re seeing now, everyone is needing more power,” he said.

From increased need at the residential level to new data centers, Zimmerman said utilities are more regularly being seen as critical infrastructure for the economy to grow.

To meet the demands of the future, Wisconsin will need to continue increasing its clean energy portfolio. To meet our goals, utilities and advocacy groups alike will need to continue working with various communities where these projects are built.

Zimmerman has seen a full spectrum of responses to clean energy projects during his time in the industry. He’s found that particularly in Wisconsin, some love the projects, some hate them, and some even prefer wind turbines over solar panels.

With the variety of challenges faced in Wisconsin, Zimmerman said that at Alliant, “We just thread the needle as best we can. There are pros and cons to every decision we make, we try to make those decisions that give us more pros than cons.”

What it ultimately comes down to is clear and constant communication. Like RENEW, Zimmerman has come across plenty of disinformation on the internet that can be convincing. To learn more about projects and how communities can share their input, Zimmerman recommends going to reliable third-party sources that focus on sharing the facts.