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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. 

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 drovthat 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, everythingpossible. 

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.

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.

Time/Date:

Thursday, November 16, 2017 from 10:30 AM to 1:00 PM (CST)

Location:

MARC Boardroom | 600 Broadway Blvd #200 | Kansas City, MO 64105

Description:

Energy Efficiency and Property Assessed Clean Energy (PACE) provide increased support for strong local economic development. This event will provide economic developers and municipal leaders information on Kansas City Power & Light’s energy efficiency offerings, specifically who can take advantage of them and what the expected local impact of these offerings can mean for your community. Additionally, hear about PACE’s impacts on your community and how you can use it to increase economic development locally. Join us for this free event!

Speakers:

PACE for commercial properties

  •    Show Me PACE – Commercial PACE (Josh Campbell)
  •    Missouri Clean Energy District – Residential PACE (John Harris)

Energy Efficiency for commercial properties

  •    Kansas City Power and Light (Kevin Brannan)

PACE Case Studies

  •    Municipal Speakers (Dennis Murphey, City of Kansas City; and City of Independence invited)
  •    Residential PACE (John Maslowski, Renovate America)
  •    Commercial PACE (Rob Shear, PACE Sage, and property owner)

Events

October is annually designated as National Energy Awareness Month. The U.S. Department of Energy (US DOE) participates annually with the intent to draw attention to our nation’s electrical grid system and “to highlight the importance of energy to our national prosperity and security.” As the US DOE states, “Energy, our most critical infrastructure, is all but invisible to most, but our focus on continued innovation protects American lives today and ensures better lives tomorrow.”

This year, Metropolitan Energy Center (MEC) will use this truth to draw attention to energy efficiency and how it relates to our infrastructure, including our transportation systems and the built environment. There is indeed innovation happening on a national scale, and it’s occurring quickly. MEC is either hosting, co-hosting, or cross-promoting a number of in-person and virtual events this October to highlight all the ways our nation can modernize the way it uses energy to create a prosperous future for our youth and future generations. Click the links below to learn more about each event and how to participate (more links to come as the suite of events is finalized).

Whether an industry professional or policy maker or technician or a member of the general public, we have at least one event for you. Join us and our members, volunteers and friends during Energy Awareness Month. We’ll celebrate recent achievements and foster accelerated adoptions of energy conservation, renewables and cleaner fuels.

Energy Awareness 2021 Event List:

Native Plant Sale & Drive Electric Week Event at Project Living Proof with Master Gardeners of Greater Kansas City Sept. 25
National Drive Electric Week: South Park in Lawrence Sept 25
Lion Electric School Bus Ride and Drive: Lee’s Summit Schools Sept 28
National Drive Electric Week: Driving Electric: Black & Veatch EV Drivers Tell All (Virtual) Sept 29
National Drive Electric Week: Prairie Village Presbyterian Church Sept 29
National Drive Electric Week: Independence Chamber of Commerce    CANCELED Oct. 2
National Drive Electric Week: ICT (Wichita Towne East Square) Oct. 2
National Energy Efficiency Day (Ask Emily for a model Proclamation for your city, business or organization) Oct. 6
Marquee Event: Our Best Buildings Yet: A Forum on Energy Efficiency in the Kansas City Region and Beyond Oct. 7
Virtual Workshop on Diesel Emissions Reduction Funding Opportunities: Midwest Clean Diesel Initiative Oct. 12-14
Webinar: EV Fleet Trends: Advice from the Experts (hosted by Louisiana Clean Fuels Coalition) Oct. 13
Marquee Event Day of EVs (In-Person): Exploring EVs in Municipal Fleets with City of Olathe, Indian Creek Library in Olathe, KS Oct. 19
Marquee Event Day of EVs (Virtual): Electrifying Terminal Trucks: Best Practices and Lessons Learned from Deployments in the Kansas City Region and Beyond Oct. 19
Our Energy Horizon: A Solar, Storage, Electric Vehicle & Transmission Event, Thompson Barn in Lenexa, KS (hosted by Clean Energy Business Council) Oct. 25
Weatherization Day 2021 Oct. 30

Starting early April 2021, university and high school students across the planet, along with civil society, faith organizations and businesses, will tune into 100 events in fifty countries to discuss regional climate solutions, energy justice, and a Green Recovery. This global event is organized by Bard College and its many partners.

On Wednesday, April 7 at 6 pm CT, join professionals from Kansas State University, MEC, Climate + Energy Project, and other individuals and organizations for the Kansas event. MEC staff members Kelly Gilbert and Justice Horn are scheduled to participate as panelists. During the online program we’ll discuss how together, we can solve climate change by 2030.

Climate change may have contributed to the cold spell last February when the supply of electric power was not sufficient to meet demand. This occurrence prompted many to call for Kansas to develop a climate and energy plan that includes resilience and proper preparation for cold weather. The online event, Solve Climate by 2030 by Developing a Kansas Climate and Energy Plan, will feature presentations followed by a panel discussion addressing this issue.

The event is free and open to the public.

Green CAT Training Program to help educate individuals and homeowners in the community to promote energy efficiency.

Energy Independence Summit 2020 is the nation’s premier clean transportation policy summit. The Summit provides a unique opportunity for Clean Cities Coalitions and leaders in the clean transportation industry to network and build partnerships with each other, and with key Congressional and Administration policymakers in Washington, DC.

You will have the opportunity to:

• Meet with key leaders in the Administration and Congress.
• Learn the latest on how to leverage investments from the Volkswagen Settlement.
• Network with the nation’s Clean Cities Coalitions and top industry leaders.
• Participate in Roundtable discussions with DOE, EPA, DOT, and USDA.
• Learn about new technologies and market developments that are driving the alternative fuels industry forward.
• Participate in Capitol Hill Day meetings and educate your Members of Congress about your successful projects achieved in partnership with government and industry.
• Join our reception celebrating the Clean Cities Program, hosted by UPS

Energy Solutions Hub

Date|Time: Mar 15 at 9:30 a.m.

Location: Project Living Proof, 917 Emanuel Cleaver II Blvd.

Program update, funding opportunities and status, partnerships, events and meetings

Energy Solutions Hub

In the energy efficiency equivalent of speed dating, visit with your choice of energy solution vendors. How does it work? Choose several speed greening table hosts you want to meet. At each table of 6-8 people, your table host may give a short pitch or jump into round-table introductions. You’ll have about 30 seconds to introduce yourself and your problem statement, you’ll learn some things, then move on to the next table.

There will be plenty of time for general networking and refreshments to wet your whistle.

The Energy Solutions Hub works with small to medium sized business owners, manufacturers, municipals, and multi-family homes, and our goal is to cut energy use in KC by 4 percent in the next 2 years. This would save over $40 million annually in consumer energy costs, and offset the equivalent amount of CO2 to burning 37 million gallons of gasoline.

Come meet the team behind the program and and your fellow community members.

Questions:  Sara@metroenergy.org

Energy Solutions Hub

Date|Time: May 11th at 9:30 a.m.

Location: Project Living Proof, 917 Emanuel Cleaver Blvd.