The wall outside Kansas City Public Library's Downtown Branch

Metropolitan Energy Center awarded $400,000 from U.S. Department of Energy’s Buildings UP Prize

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A buildings upgrade prize supported community-led transformation of existing buildings into more energy-efficient spaces that are ready for clean energy.

Looking to get involved in this initiative for healthy buildings? Use the form at the end of this article to be included in community planning.

Kansas City, Mo. (October 23, 2023) – Acting in partnership with the Kansas City Public Library to improve local buildings, Metropolitan Energy Center (MEC) was awarded $400,000 from the U. S. Department of Energy’s Building Upgrade Prize (Buildings UP). The team is one of 45 across the U.S. benefitting from over $22 million in cash prizes and technical assistance for community project planning. Buildings UP aims to support community-led transformation of existing buildings into more energy-efficient spaces that are ready for clean energy upgrades.

Under the guidance of MEC’s Energy Solutions Hub, the project will leverage federal funding to help local library systems work with community leaders to plan upgraded energy-efficient libraries. These upgrades will complement community-developed, community-approved experiential learning exhibits about energy efficiency. Public libraries reflect the cultures familiar to the communities they serve, an approach that guarantees meaningful reach of important information that improves lives. During extreme weather events, local populations also use library buildings to take shelter. This pilot project will be a scalable, equitable initiative that will impact community members across the Kansas City region, influencing practices across the U.S.

Mary English, MEC’s building performance program manager, said, “This project will unlock people’s lived expertise to influence building improvements affecting heath and quality of life. We are excited to see public libraries delivering these experiential learning exhibits across the region, and someday nationwide.”

Kelly Gilbert, MEC’s executive director, said, “MEC is only effective toward real change when we defer to our region’s varied communities—their experiences of how energy affects their lives give us fuel to drive progress together.”

Rep. Sharice Davids (KS-03) said in support of the initiative, “Through the bipartisan infrastructure law and other climate-smart legislation, we can now make our libraries in the KC area more energy efficient. This will decrease energy costs, reduce carbon emissions, and improve indoor air quality for all folks working or gathering at a public library. I’m glad I could support these projects here at home.”ssss

You can influence your library’s involvement in this initiative by signing up to help using the form below.

About MEC: Metropolitan Energy Center (MEC) is a 501(c)(3) nonprofit organization that creates resource efficiency, environmental health, and economic vitality in the Kansas City region – and beyond. The Energy Solutions Hub, as part of the building performance department, informs and supports building owners and their occupants to promote healthy and sustainable buildings in our region. Throughout our 40-year history, MEC has served as a catalyst for environmental and economic vitality of America’s Heartland. We are the only nonprofit in the Kansas City area dedicated to reversing climate change through the reduction of emissions produced in the transportation and building sectors—the two largest sources of greenhouse gases in the U.S.

About the Buildings Upgrade Prize: The Buildings Upgrade Prize (Buildings UP) provides more than $22 million in cash prizes and technical assistance to support the transformation of existing U.S. buildings into more energy-efficient and clean energy-ready homes, commercial spaces, and communities. Buildings UP is an American-Made Challenge funded by the U.S. Department of Energy Building Technologies Office and administered by the National Renewable energy Laboratory.

Guide energy advancement, right from your public library.
Get involved with your favorite library's efforts to plan upgrades, exhibits and public information programs.
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MEC receives $6.8 million to Support Resilient and Efficient Building Codes and Policy

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July 12, 2023

Metropolitan Energy Center (MEC) is pleased to announce we were one of 27 applicants to get the green light from the U.S. Department of Energy to provide workforce development in support of better building policy.

MEC brought together partnerships within their extensive and diverse multistate network of 30 regional, state, and local community partners—including two growing community-based organizations—to build a workforce of energy-efficiency-related vocations in disadvantaged communities in urban and rural areas across Kansas and Missouri.

The selection rewards months of collaboration in response to our region’s need to upgrade its aging buildings to be more efficient, durable and healthy for human habitation. The initiative intends to support communities’ efforts to adhere to best-practice energy efficient construction for new and existing buildings—buildings science practices that lead to better human health, comfort, affordability, and resiliency in built environments.

The construction industry is facing change after the City of Kansas City, MO led a recent effort to update critical energy policy in our region. Other municipalities are expected to follow suit, an additional workforce is needed to support these efforts. Unfortunately, adequate training for energy efficiency and building science haven’t always been available. This initiative corrects that issue.

“As technologies improve and the industry learns more about the connection between building efficiency and human health, it is imperative that every community has access to resources to implement updated building construction policies,” said Mary English, MEC’s Building Performance Program Manager. “Especially as extreme weather events intensify, creating a skilled labor force to work in building performance vocations will lead to better buildings, better jobs, and more liquidity in the communities that have been left out of economic benefits by similar programs in the past.”

MEC is eager to begin working on the project with partners to equip communities across Kansas and Missouri with safe and healthy places to live, work and play for years to come.

About the Bi-State Partnership: Our partnership includes these organizations: Beyond Housing; Boys and Girls Club of the Ozarks; Cabanne District Community Development Corporation; City of Columbia, Missouri; City of Kansas City, Missouri; Climate Action KC (Building Energy Exchange Kansas City); Climate + Energy Project; Hathmore Technologies; J. Gordon Community Development Corporation; Kansas City Kansas Community College; Kansas Department of Commerce and Office of Apprenticeship; LivZero, LLC; Mid-America Regional Council; Midwest Energy Efficiency Alliance; Missouri Alliance of Boys and Girls Clubs; Missouri Botanical Garden and EarthWays Center; Missouri Gateway Green Building Council; Building Energy Exchange St. Louis; Missouri Department of Higher Education and Workforce Development; Missouri University of Science and Technology; National Institute for Construction Excellence; RATERusa, LLC; Resiliency at Work 2.0 Career and Technical Education; State of Missouri, Department of Natural Resources’ Division of Energy; Strategic Workforce Development; University of Missouri – Columbia; Verdatek Solutions, LLC; Workforce Partnership (Kansas); Washington Wheatley Neighborhood Association. 

We are funded by readers like you. Even $5 helps expand clean energy access.
Your donation helps scale new technologies—tools that are public-ready, but only utilized by people of moderate affluence at a minimum. Clean-energy technology is a game changer, not only for the planet, but also for small businesses and low-income households. Thank you for helping to broaden clean tech's horizons.
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Study Links Home Weatherization to Improvements in Health for Children with Asthma

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Kansas City, Mo. (August 1, 2023)

Results from a new preliminary study indicate that weatherizing living spaces can dramatically improve children’s health by improving indoor air quality and reducing exposure to outdoor air pollutants. The research project came about due to previous work and research of the Children’s Mercy Kansas City (CMKC) Healthy Homes Program, where hospital staff witnessed positive health outcomes with many of their young asthma patients whose families had enrolled in the program and received home weatherization repairs.  

Dr. Elizabeth J. Friedman, MD, Medical Director of Environmental Health at CMKC said, “This is a great example of both how much our built environment can impact our health and why it is so important to consider our patients’ lives beyond our clinic walls.” 

Weatherization is a building upgrade process that keeps indoor air in and outdoor air out. A good weatherization upgrade keeps you safe and comfortable in your home, no matter what the weather is doing. For nearly a decade, Kansas City-based nonprofit Metropolitan Energy Center (MEC) administered weatherization and energy efficiency renovations under various partnerships, including the City of Kansas City, MO’s EnergyWorks KC (EWKC) program. 

A research partnership with MEC, CMKC and the Center for Economic Information at the University of Missouri Kansas City (CEI) brought even bigger data to the table for a more comprehensive picture of potential health improvements. Staff at CMKC and CEI matched MEC-weatherized homes with CMKC historic health data for acute care visits in children with asthma living in the homes. A research database maintained by CMKC provided encounter-level historic pediatric asthma data, and the CEI team collected additional geographic and census data as part of the KC Health CORE research collaboration with CMKC. 

The team compared frequency and severity of healthcare visits before and after the upgrade and found “as much as a 33% reduction in the frequency of acute care visits for children with asthma” who resided in homes that received energy efficiency improvements. 

Kevin Kennedy, Environmental Health Program, Children’s Mercy Kansas City, said that for their patients’ families, the preliminary report indicates that “even if you participate in a program like this weatherization program just to make improvements to your home, and not because you were thinking about a health impact, there can also be big improvements in your health, especially if you have a chronic respiratory condition like asthma.” 

Kelly Gilbert, Executive Director of MEC said, “this stunning result demands more research to discover which home upgrades have the biggest impact on health, and we look forward to supporting that work in the future.” 

The research team is preparing to develop and submit a peer-reviewed academic report with the goal of publication in a research journal later this year. 

The preliminary report is available here.

We are funded by readers like you. Even $5 helps expand clean energy access.
Your donation helps scale new technologies—tools that are public-ready, but only utilized by people of moderate affluence at a minimum. Clean-energy technology is a game changer, not only for the planet, but also for small businesses and low-income households. Thank you for helping to broaden clean tech's horizons.
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April through October Houses: Observations after a Radio Interview

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written by MEC’s Buildings Department program manager, Mary English

One of the things I love about my profession is the fact that I learn new things regularly. My most recent new learning was inspired by the expression “April through October Houses” during an informative and entertaining radio interview with the host of Cowtown Conversations, Joseph Jackson, on his KKFI 90.1 FM show. He spoke this phrase in reference to homes in Kansas City that may be rented to tenants in the spring, only to have the leases broken when autumn’s chill settles into the air and the homes become too cold to inhabit. 

The topic deserving of Joseph’s surprising reference was easy building performance and home weatherization tips that anyone can handle. In light of my own epiphany about a previously unconsidered perspective, I’d like to expand on a few statements from that interview that we didn’t have time to cover. I feel that knowing these things about the task of making a building more energy efficient would help even the most cash-crunched households achieve warmer homes and better health. 

1 “April through October” conjures thoughts of beautiful spring and fall colors—not to mention nicer weather—sandwiching the summer months of what can be oppressive heat in the Kansas City region. So when Joseph alerted me to an expression that is in among renter vernacular, all I could think was, “If these homes are so uncomfortable that the occupants have to live elsewhere in the winter, they also must be enduring some serious discomfort in June-August as well.” As I’ve been witness to many homes in need of repair and energy upgrades in a former life as a home energy auditor this is not a surprising revelation.

During the interview, we discussed home weatherization and tips for residents that have the money and authority to weatherize. But for renters, the weatherization task gets more difficult since renters don’t own their homes. The problem can be viewed as systemic—renters understand both the discomfort of an extreme indoor temperature and in most cases, the pain of a high utility bill that results when they try to return the home to livable temperatures. If the landlord is not empathetic or receptive to making energy upgrades for their renters? Voila: the April through October House has been enabled by an inequitable system of utilities being paid directly by tenants. 

Ethical and moral considerations aside, if only this class of landlord realized this key truth about building management, the April through October Home would likely evaporate: An efficient home leads to a better bottom line because it keeps renters who want to stay, instead of forcing them out due to unbearable discomfort. Energy efficiency upgrades don’t cost in the long run. They pay landlords back. The National Apartment Association estimates that high turnover can consume up to 9% of gross rental income for larger multi-family residences, so landlords would come out on top, if only their renters could continue living in the buildings.  

For those people reading who do own their homes—and pay their own utility bills—the return on investment for home energy efficiency upgrades is better than most financial products. Plus, we are not even addressing the healthcare costs endured due to medical problems caused by inefficient homes. 

Anyway, if I could wave a magic wand, I’d make all landlords cover the cost of utilities for tenants in their rent. This would incentivize the building owners to actually make improvements on their “April to October” buildings. Then they might want to actually make their properties as efficient as possible to save money, and realize lower turnover rates as well. Happy renters and wealthier properties owners: I’d call that a win-win. 

Mold growth on a windowsill.

Mold growth on a windowsill.

2 Speaking of weatherization, Joseph came prepared to talk about building improvements. In addition to his extensive experience doing his own energy retrofits, he had prepared a well-researched list to share with the program’s listeners. Things like caulking around windows, adding weather-stripping, and sealing the seams of exposed ductwork were all included and endorsed by yours truly. 

One more improvement on the laundry list, though, is adding window weatherization plastic to the interior window frame ahead of the heating season. In the interview, I did not get a chance to say, “If you add plastic to your windows, make sure you remove it in the spring.” This unvoiced sentence has been bothering me since the interview. 

Here is why: If you leave the plastic in place for the summer months, you may be inviting mold and eventually wood rot on any window trim or sill sealed in behind the plastic. (Perhaps you don’t open your windows ever and don’t think about it.)

Dewpoint temperatures

How does this mold and wood rot happen? Well, it has to do with extreme temperature change between the hot and humid summer air outside, and the cool, conditioned air in the house, on the interior side of the plastic. In Kansas City, we get very high humidity which creates a dew point as low as your thermostat setting for a typical central air-conditioned house. That air hits sealed cold plastic around your windows and boom: condensation. Next comes the spores and then the mold growth.

So, remove that window weatherization plastic in the spring for health and durability’s sake.

3

This gets me to our conversation regarding professional energy auditors. The happy news is that there are low-cost audits to be had. In the interview, Joseph mentioned that he had received an energy audit for $35.00 by using Groupon. So I “Googled it” and there are indeed deals for Kansas City residents to get energy audits for that low of a price (or even lower) currently using online coupon services like Groupon.

These deals are advertising use of thermal imaging from one vendor, and another advertises “air leakage” testing. However, it is unclear to me if these deals reflect a product that is a full-scale comprehensive energy audit that includes a blower door test with a detailed infrared scan and carbon monoxide safety testing which is how I define “home energy audit.” To review or explain further, a full-scale home energy audit should take roughly two hours minimum – longer for larger houses – and include:

  • An infiltration test of the whole house using a Blower Door.
  • Thermal imaging once the testing is done with the Blower Door still operating to create a situation where a thermal camera can visually detect air leaks.
  • A natural gas line test; and carbon monoxide testing of all gas-burning appliances.
  • A report that shows images and gives an executive summary of recommendations with an estimated payback should these recommendations be executed by a contractor or homeowner.

Doing a bit more research regarding the market surrounding home energy audits led to me to realize that the industry looks a little differently than when I was regularly conducting energy audits for homeowners and contractors. Gone are the days where a consultant could offer the audit as a stand-alone product as the industry has adjusted to a loss of subsidized incentives. There are companies that do stand-alone auditing still, but most now are offering low or no-cost energy audits as what is called a “loss leader” product. In other words, the company offers audits as a lead into their other services of insulating your attic and walls, for example.

These professionals may be doing a thorough job of auditing your home, but if the end goal is to get you to buy their other products, what do you think their audit reports are going to be concentrating on for their list of to-dos? I am a big proponent of adding insulation, but the safety and blower door testing are important to make sure these upgrades are being done safely and correctly.

To reiterate, the change reflects the loss of subsidies from regional utility programs as well as robust tax breaks on the federal level to help homeowners pay for these services. Hopefully, that will be rectified by the current administration’s proposed Build Back Better program which is currently making its way through Congress and has $500 million set aside for home energy upgrades and contractor training. Homeowners, contractors, and the energy professional industry would be helped immensely by more subsidies, since it’s clear that most folks aren’t interested in paying $300+ out of pocket for a professional consultant to conduct a full-scale home energy audit.

And as I’ve stated multiple times including a previous blog on this website, this is not just about efficiency—this is also related to the health of building occupants. Building efficiency is related to human health. Period. And since America loves to brag about the American Dream of a “home sweet home,” it’s important that our homes are truly shelters from the elements, and safe from indoor pathogens as well.

Though sparse, there are some resources currently. These are:

  • A federal tax credit of up to $500 for energy auditing and to subsidize added insulation, efficient windows, doors and skylights. (Receipts must be shown and it covers a small percentage of the cost incurred.)
  • Community Action Agency that offers weatherization services free of charge for low-income homeowners and renters. They have an application process that requires income and utility bill information. Please follow the link to their website for more information.
  • And for alternative energy generation* a federal tax credit for installing “solar electric property, solar water heaters, geothermal heat pumps, small wind turbines, fuel cell property, and, starting December 31, 2020, qualified biomass fuel property expenditures paid or incurred in taxable years beginning after that date. The applicable percentages are:
    • In the case of property placed in service after December 31, 2019, and before January 1, 2023, 26%.
    • In the case of property placed in service after December 31, 2022, and before January 1, 2024, 22%.”
*Note: I will always argue that building owners must address energy-saving measures first prior to installing alternative energy generation. Otherwise, you’re just subsidizing waste; not to mention generation does not address inefficient attributes impacting your health and comfort.

MEC will be updating this on our website too as Build Back Better and utility companies ramp up more programs to help homeowners pay for upgrades. We are also here for you, renters and tenants, if you need us to answer any questions you may have concerning the efficiency of a building where you live. Please reach out – we’re just a phone call or email away.

We are funded by readers like you. Even $5 helps expand clean energy access.
Your donation helps scale new technologies—tools that are public-ready, but only utilized by people of moderate affluence at a minimum. Clean-energy technology is a game changer, not only for the planet, but also for small businesses and low-income households. Thank you for helping to broaden clean tech's horizons.
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KKFI Radio – Metropolitan Energy Center Shares Thoughts on Building Energy Efficiency and Streetlight EV Charging Stations

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On KKFI Radio’s show for 7/12/21, listeners had the opportunity to hear from Mary English, Energy Program Manager, Building Performance, and Miriam Bouallegue, Project Manager, Sustainable Transportation, both with Metropolitan Energy Center (MEC).

Eco Radio host Brent Ragsdale talked with Mary and Miriam and discussed two initiatives MEC is working on with Kansas City MO – the building benchmark ordinance and streetlight EV charging stations.

https://www.kcmo.gov/programs-initiatives/energy-and-water-benchmarking

https://mec.bluesym10.work/programs/current-projects/streetlight-ev-charging/

Tune in here for a recording of the discussion.

“We at EcoRadio KC are glad to encourage awareness and protection of our world. We can create a sustainable present for a sustainable future!”

It is understandable to freak out over climate change, but the challenge is … to work hard on this crisis while still enjoying life on what is still a beautiful planet.

https://kkfi.org/listen/

We are funded by readers like you. Even $5 helps expand clean energy access.
Your donation helps scale new technologies—tools that are public-ready, but only utilized by people of moderate affluence at a minimum. Clean-energy technology is a game changer, not only for the planet, but also for small businesses and low-income households. Thank you for helping to broaden clean tech's horizons.
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Energy Myths Series: Batteries (Increasingly) Included

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written by Kansas City Regional Clean Cities Coalition director David Albrecht

Batteries are ancient, by today’s tech standards.  Benjamin Franklin is the first person we know of to use the term, and the first published science on the topic dates to 1791.  The days of metal disks stacked in brine are long gone (except in middle school science class).  Lead-acid batteries in cars and golf carts are still common and will be for years, given their low cost.  But the focus here is on the next generation of large-scale systems.  And the question is how these batteries – bigger and more powerful than anything we’ve known – can redefine and remake the world’s electrical grid. 

You’ve likely heard the expression “lightning in a bottle”.  Storing electricity at industrial scale is very much like that.  Electricity moves fast.  In copper wire or other conductors, it’s traveling at somewhere between 50% and 99% of the speed of light.  And in grid operations, it has to be sold – that is, used – as soon as it’s produced.  If it isn’t, grid and utility engineers run the risk of power plants disconnecting, since they’re only designed to run in a very narrow range of conditions.  What this next generation of battery tech provides is a way to store that electricity and in doing so provide a whole basket of benefits – financial, technical and environmental.   

Arguably the biggest single benefit battery storage provides is the ability to capture electricity from renewable sources.  Obviously, the wind doesn’t always blow.  And even when it does, that’s an issue in itself.  In February 2017, the Danes powered their entire country for 24 hours on windpower.  But if a wind farm produces more power than needed, the system operator must start shutting down turbines or face overloading the grid.  And while the sun defines “predictable”, solar plants only provide power for so many hours per day.  Large-scale storage means that intermittent, low-cost, and environmentally-friendly electricity can be stored now and used later.    

Having large amounts of electricity in storage and ready to go at a moment’s notice is a financial boost for power companies.  It means that utilities can sell back low-cost power from renewables to meet peak demand; when power sells for far more than it cost to generate.  It also means that utilities can meet their own demand spikes without having to pay the often-bruising high prices electricity markets produce at peak demand. 

There’s more.  Energy storage can improve the system’s operating reserve.  Like energy, the grid is always moving – more demand here, less demand there, big storms and equipment failures now and again.  It’s a dance that never stops.  Engineers and analysts meet these constant changes with machines and data to keep the system balanced.  But they are never 100% correct in predicting what will happen on any given day.  Having stored reserve power that can be deployed in seconds boosts the operating reserve, and in doing so, boosts grid stability.  Improving stability can mean lower infrastructure investment costs.  It can also cut the costs of “black starts” when generators go down.  Typically, they have to be restarted with diesel generators, but battery systems for just this purpose have already been successfully tested. 

So, what do utility-scale batteries look like?  Imagine shipping containers lined up in an electrical substation, or row after row of gigantic desktop computer towers.  The Hornsdale Power Reserve, in South Australia, was designed and built by Tesla.  It uses lithium-ion batteries (like in your computer) and provides 129 MWh of power – enough to supply all the electricity for about 3,500 homes for an hour.  These projects sound large, though total deployments to date are tiny – globally about 6 GWh through 2018.  But there’s one simple fact that you need to remember.  In 2010, commercial battery packs cost about $1,100 per kilowatt-hour.  By December 2019, that price had fallen to $156 per kilowatt-hour, a drop of 87% – and nearly 50% of that total decline came in the preceding three years.  With costs set to break the $100 mark by as early as 2024, batteries are increasingly likely to be included in energy infrastructure and development for years to come. 

We are funded by readers like you. Even $5 helps expand clean energy access.
Your donation helps scale new technologies—tools that are public-ready, but only utilized by people of moderate affluence at a minimum. Clean-energy technology is a game changer, not only for the planet, but also for small businesses and low-income households. Thank you for helping to broaden clean tech's horizons.
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Energy Myths Series: You Are Here

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written by Kansas City Regional Clean Cities Coalition director David Albrecht

It’s easy enough to find information about energy—sometimes too much information to get a handle on. So, when thinking about energy in the United States, it’s not a bad idea to simplify things; there’ll be time for details later. For electricity, think of The Big Five. The five biggest power sources provided 95.5% of all the electricity generated in the United States in 2019. They were, from biggest to smallest: Natural Gas (38.4%), Coal (23.5%), Nuclear (19.7%), Wind (7.3%) and Hydropower (6.6%). Last year, the Big Five generated nearly all of total US output of 4.12 million Gigawatt hours of power.But just as energy is always moving, our sources of energy are a moving target as well. Go back 30 years, and you’ll see a very different picture. Since 1989, coal’s share of the electricity market has collapsed to less than half of what it was, while natural gas has more than tripled. Nuclear power and hydroelectricity have declined slightly. Oil-fired power plants have largely disappeared. Meanwhile, wind generation, which essentially didn’t exist in 1989, has more than made up for the end of the oil-burners. And most of these changes took place within the last decade, not gradually. If you get only one essential takeaway from this very brief overview, it should be this: America’s electrical grid is undergoing huge changes, along with the energy sources that power it, and the pace of those changes is accelerating.

As this series of articles continues, we’ll fly lower across this landscape to pick out more details, and to ask more questions. As coal declines, what choices will states like West Virginia and Montana confront? What new technologies are in the pipeline, and which old technologies can be reworked? Can we maintain our energy-rich lives in a climate that’s increasingly unpredictable? To what degree can we electrify transportation or buildings? And should we? The choices we make, and those that are made for us, will define our world for decades to come. 

We are funded by readers like you. Even $5 helps expand clean energy access.
Your donation helps scale new technologies—tools that are public-ready, but only utilized by people of moderate affluence at a minimum. Clean-energy technology is a game changer, not only for the planet, but also for small businesses and low-income households. Thank you for helping to broaden clean tech's horizons.
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radiant solar energyDennis Schroeder / NREL

Energy Myths Series: A World in Motion

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written by Kansas City Regional Clean Cities Coalition director David Albrecht

You have power.   

Your access to energy would have cracked human credulity for most of our species’ time on earth. For millennia, we elbowed away the margins of night with the smoking glow of wood, grass or buffalo chips. Just 200 years ago, whale oil and candles lit the homes of a slowly industrializing world—for those who could afford them. For those who couldn’t, wood remained the main source of light, heat and cooking, along with the coal that drove that industrialization. Now, in an eye-blink of human history, we have become the beneficiaries of a world in frenzied motion.   

The energy we use never stops moving. It hurtles from point to point at velocities approaching the speed of light. It slowly plows the oceans in ships big enough to dwarf the fever-dreams of Pharaohs. It is explosive coal dust shot into a furnace, feeding flames five stories high hot enough to melt platinum. It is water roaring 600 feet down a pipe, turning a generator the width of a small house 100 times per minute. It is mazes of pipes and conduits, steam and heat, toxic and explosive chemicals, all combining to refine Jurassic sunlight into jet fuel and gasoline. It is today’s sunlight knocking electrons out of their orbits and into batteries and wires. It is the fission of a single uranium atom unleashing enough energy to make a grain of sand visibly jump, triggered by a neutron moving 1.4 miles per second in reactor spaces unimaginably dense with such reactions. This frenzied motion never stops, only occasionally slows, and makes our world—food, music, lighting, medicine, communications, trade, everything—possible. 

As Americans, how does all this shake out? What drives our nation’s energy system today, and what will that system look like tomorrow? And what kind of future do we face as the consequences of this vast, and amazingly productive disruption become clearer? These are the kinds of questions this continuing series of short essays will try and provide some answers to.   

We are Metropolitan Energy Center. Part of our mission is to present the best information available on energy, its principles, power and drawbacks, whether it’s heating your house or powering your car. We’ll be covering a lot of ground–from the grid to the feedlot, and from alternative fuels to solar technology. We’ll touch directly on the projects we pursue and probe larger questions of energy policy. We hope that in the process we can hold your interest, provide food for thought, and perhaps puncture a few myths about what new technologies can and can’t do.   

Things are already moving fast, and we hope you’ll hop on board for this excursion.

We are funded by readers like you. Even $5 helps expand clean energy access.
Your donation helps scale new technologies—tools that are public-ready, but only utilized by people of moderate affluence at a minimum. Clean-energy technology is a game changer, not only for the planet, but also for small businesses and low-income households. Thank you for helping to broaden clean tech's horizons.
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Clean Energy: Employment and Economic Impact

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So, when we talk about someone employed in “clean energy”, what does that cover?  Like “manufacturing”, many things. The Bureau of Labor Statistics (BLS) defines and tracks employment by sector, but it’s not the most user-friendly resource.  So, while BLS notes that there were nearly 6,000 wind turbine service techs employed in May of 2020, it divides them among five different industries, ranging from utility construction to consulting to local government.  Sadly, a BLS plan to categorize and track clean energy jobs begun in 2010 was abandoned in 2013 during a federal budget shutdown, and has never resumed.

More generally, clean energy jobs fall into four broad categories – energy efficiency (home upgrades or commercial building retrofits); renewables (solar, wind, biogas, or geothermal energy); grid and storage (electrical engineering, battery tech, and charging stations); and cleaner vehicles and fuels (hybrid and electric vehicle manufacturing or biofuel production).  Altogether, more than 3.3 million Americans work in one of these fields, and it’s worth noting that energy efficiency alone employed more than twice as many people as all fossil energy sectors combined.

Like nearly everybody else, clean energy workers have taken a hit in this economy.  About 147,000 jobs were eliminated in March, and April totals nearly tripled that.  More than 590,000 jobs in the sector evaporated by April 30th, two months ahead of projections by BW Research.  The same analysts now expect around ¼ of all green energy jobs to be gone by June 30th, some 850,000 in all.

Under the circumstances, this isn’t surprising.  Homeowners are unlikely to invite insulation crews into their homes in the midst of a pandemic.  Financial chaos means that banks are less likely to lend on large-scale clean energy deployments.  Cities facing budgets collapsing under tax shortfalls are going to emphasize essential services before clean energy buildouts.  And utilities are facing tumbling energy demand.  IEA estimates that from February through April, global demand for energy dropped 6%, the equivalent of all of India.  American energy demand is set to drop 9%, according to the same report.

Whatever the course of economic contraction and recovery, there are certain irreducible advantages to jobs in these industries.  To begin with, they tend to be site-specific.  Many renewable energy jobs are unlikely to be outsourced – those building and maintaining a thermal solar plant in Arizona, for example, are going to build and maintain it in that location for its useful life.  The same holds true for energy efficiency professionals – the homes and buildings in the United States aren’t going to offshore themselves.

Many skilled green energy jobs pay relatively well, can boost stressed economies and don’t require four-year degrees.  Wind turbine techs, for example, exemplify this beneficial clustering.  Wind turbines require regular service and maintenance, and wind farms are located largely in rural areas in the Midwest and southern Plains.  Technicians tend to live in smaller cities or towns near these sites, supporting the local tax base.  Median income for a turbine technician in 2019 was $52,910, which could go a long way in Russell County, Kansas or Alliance, Nebraska.  And training for the field takes one or two years, depending on program and specialization. Median income for solar installers was lower, but in 2019 stood at $44,890 per year, and for insulation crews, median income in 2019 was $44,180,

The issue, at least for now, is that the three specific categories mentioned above don’t employ very many Americans – about 75,000 in all in 2018 and 2019, according to BLS.  But broaden the focus, and green energy’s economic becomes clearer – and bigger.  Wind energy’s total economic footprint alone is already substantial.  In 2018, 530 plants in 43 states produced components – blades, nacelles, turbines, gearing and digital control systems. Outsourcing of some of this manufacturing is possible, but given the size and weight of components as turbines grow taller, is likely to remain largely here at home.  Moreover, the Department of Energy estimates as many as 600,000 jobs in all subsectors of wind energy in less than 30 years.

This kind of job generation potential is what makes remaking America’s energy system so important to inclusive economic recovery.  Utilities, states and cities are already beginning to implement plans to change how we generate and distribute energy in a carbon-constrained world.  These efforts have been patchy and slow, and to date unlikely to meet even minimal Paris Agreement standards.  But under the right circumstances, policy changes, like technological changes, can happen quickly.  Emphasizing the very real benefits of more clean energy jobs may help speed that vital process.

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Renewable Energy From 30,000 Feet

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So where, as COVID redefines economies and politics, is the renewable energy sector?  What happens over the next few years – to technologies, investments, deployments and incentives – will determine multiple trajectories.  These include the jobs of millions of people, how quickly carbon accumulates in the atmosphere and oceans, and the possibility of stranded assets hampering any rapid, substantive switch from old to new.

If you’re thinking purely in terms of dollars and cents, the latest issue of Forbes has a fascinating article.  A joint study by the International Energy Agency (IEA) and Imperial College London reviewed returns on energy investments starting in 2009.  Combining German and French stock market data, the past five years showed returns of 178% for renewables and -20.7% for fossil energy.  UK renewable stocks returned over 75%, legacy energy 8.8%.  Here at home, where utility-scale renewable buildouts began later than in Europe, renewable returns were north of 200%, while oil, gas and coal stocks didn’t quite double.  Renewable investments proved more stable over the same periods measured.  But the same article notes that the biggest fossil energy shareholders – pension funds – are reluctant to disinvest from dividend-rich stocks.

Beyond that, an ostensible renewable energy transition is up against multiple countervailing factors – for starters $900 billion or more in potential “stranded assets” of global fossil energy companies.  The oil majors have talked a good game for years now, but the numbers don’t bear out their proclaimed commitments to renewables.  Exxon is now in court for, among other things, bragging on its green energy tech while spending less than ½ of 1% of revenues on renewable energy.  In 2019, BP projected spending between 3% and 8% (at best) of capex on renewables, and in February the company dumped an advertising campaign highlighting renewables.  And so on.

American utilities face the same kinds of stranded asset risks, though only 18% of utility employees view sunk costs in infrastructure as a top worry.  But power plants can be ferociously expensive to build.  Evergy’s Iatan 2 project, which went online nearly 10 years ago, came in at nearly $2 billion, with state-of-the-art environmental retrofits of the Iatan 1 plant adding to costs.  It can take large projects like this decades to pay for themselves; securitizing early retirement of fossil fuel plants can blunt risks to utilities, but so far has only been tried in three states.

Even bigger picture – there’s a substantial inertia built into an energy economy created more than 100 years ago – a vast, complex system that works remarkably well to meet the needs of its customers.  To date, renewables are still a small slice of total US electricity output.  In 2018, natural gas generated about 35% of our electricity, coal about 27%, nuclear a bit over 19% and all renewables, including hydroelectric, not quite 17%, with niche sources making up the rest.

To be clear, renewable energy’s recent eclipse of coal in the US has been remarkable.  In fact, the US Energy Information Administration (EIA) announced the very day this was written that in 2019 consumption of energy produced from renewables passed that produced by coal, the first time per EIA that this has happened since before 1885.  But a decarbonized energy economy is still decades away.  The International Renewable Energy Agency (IRENA) estimates that to even approach climate goals, renewables must increase to around 65% of global Total Primary Energy Supply by 2050 – and we’re nowhere close to that yet.  More on all of the above, COVID impacts and the state of play in our next renewable installment.

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