Categories
Sustainability

Big Grove Township Extreme Weather #1

The home we built in 1993 from Google Earth.

Editor’s Note: Our arrival in Big Grove Township was marked by the first in a series of extreme weather events: the 1993 flood. It was called a once in 500-years flood, yet we would soon find out flooding had become more common, including the next 500-year flood event in 2008. I plan to weave at least six extreme weather events into my memoir, beginning with this chapter on Big Grove Township.

Big Grove Township was established before Iowa Statehood. The first sawmill was built here in 1839 by Anthony Sells on Mill Creek. Put the big groves of trees together with the sawmill and you have us. The oak, walnut, hickory, ash, elm and cottonwood that once thrived among numerous pure springs were gone when we bought our lot here. What dominates is the culture we and others brought with us to an area where all trees indigenous to the Northwest once existed in abundance yet no longer do. There is something essentially American in that.

There is a subdivision named Mill Creek today, suggesting this history. Throughout the area, people refer to early settlers and builders of homes instead of the people who now own and live in those structures. The names Cerny, Beuter, Andrews and Brown persist, as does the more recent name of Don Kasparek upon whose former farm our home is situated.

On the vacant lot we purchased, there were scrub grasses and a lone mulberry tree. The tree appeared to have been planted by a bird’s droppings while it perched on a surveyor’s re-bar marker. The ground had a high clay content which suggested Kasparek had removed the topsoil before subdividing the plats. When he died in 2003, I recognized him in our association newsletter. We speak of him from time to time in the neighborhood, although not always in a positive way.

I looked at an old picture of a building on Main Street in Solon, the nearest city. In sepia tones, seven teams of horses and wagons are lined up in front of a building on the dirt street. We can make out the lettering on the shop windows: Cerny Bros Grocery, Cerny Bros Hardware, and Cerny Bros Feed. While the roads have been paved for many years, much of downtown and the surrounding area resonates with the area’s origins in history before automobiles.

We built our home during the record-breaking floods of 1993. Governor Terry Branstad described the extreme weather event as “the worst natural disaster in our state’s history.” The Des Moines Register published a commemorative book titled Iowa’s Lost Summer: The Flood of 1993. Extreme weather delayed construction of our home that summer, causing us to stay with relatives and in motels for about a month after we moved from our house in Indiana. We moved in during August 1993. I was used to severe flooding from growing up in Davenport where the 1965 Mississippi River flood broke records. I was not used to flooding, 1993-style.

I couldn’t help but believe who I was represented itself in any of local history. My culture was what I brought with me, rooted in coal mining, factory workers, farming, home making, and the rural cultures of Virginia, Minnesota and LaSalle County, Illinois. Our history as a family goes back on both sides to the Revolutionary War. My line in Virginia goes a hundred years prior to the revolution.

That my ancestor Thomas Jefferson Addington is a common ancestor to the Salyer girls of the Salyer-Lee Chapter 1417 of the United Daughters of the Confederacy stands in contrast to the story of Maciej Nadolski working in coal mines in Allegheny, Pennsylvania after the Civil War and then buying land from the railroad in Minnesota. What of my father’s birth in Glamorgan, Virginia? What of the suppression of Polish culture by the Russians after 1865 that led to a massive migration of Poles to North America? If I weren’t here, we wouldn’t speak much of these things in Big Grove Township. Perhaps with time we will.

Categories
Environment

Winter Days

Trail walking at sunrise.

According to the sensor installed on the north side of the house, the ambient temperature was 13 degrees below zero Fahrenheit when I began writing this post. The sun is rising and it warmed up. We’re not at zero yet, although the high is forecast at 25 degrees. Today the weather is weird again.

Hannah Ritchie, author of Not the End of the World: How We Can Be the First Generation to Build a Sustainable Planet, posted a widget on the internet with a state-by-state analysis of electricity generation sources. Find it here. Here is where Iowa lands:

Here is another chart:

Iowa is a leader in wind energy and has plenty of room to improve our solar capacity. There are environmental issues with every form of electricity production, yet burning fossil fuels is our most immediate danger because of the role of carbon dioxide in enhancing the greenhouse effect. Despite today’s low temperatures, Iowa is simply too darn hot.

The trend on the following chart is the right one. As a state, we need to move more quickly.

It seems obvious to me that to get to zero fossil fuels used to generate electricity Iowa needs to install many more solar panels. There are issues with both wind and solar generated electricity.

The wind doesn’t always blow and the sun doesn’t always shine. They can be addressed. One of the key strategies to deal with intermittency, which is what this is called, is to improve the forecasting and planning of renewable power generation and demand. Another strategy is to invest in storage and integration solutions that can balance the supply and demand. A third strategy is to foster innovation and adaptation. This involves developing and deploying new technologies, designs, and practices that can enhance the performance, efficiency, and resilience of renewables. We need the will to solve these problems.

So the news about electricity generation in Iowa is positive. We just need more renewables and technological solutions to deal with intermittency so we can replace fossil fuels altogether. To a reasonable mind, this can be accomplished. Now we just need our regulatory and governmental authorities to get on board.

Categories
Living in Society

Travel Day

Morning light show.

Just posting this photo today while I use windshield time to wonder.

Categories
Environment

After COP29

With Al Gore and Company in Chicago 2013. This is about half the attendees. I’m in there somewhere.

The 29th Conference of the Parties was a disappointment. Fossil fuel interests hindered the ability to accomplish constructive things since the beginning of the process. Now, they stopped anything except the most minimal action at COP29. Former Vice President Al Gore summarized the situation in this statement:

November 23, 2024

While the agreement reached at COP29 avoids immediate failure, it is far from a success. On the key issues like climate finance and the transition away from fossil fuels, this is — yet again — the bare minimum. 
 
We cannot continue to rely on last-minute half measures. Leaders today shirk their responsibility by focusing on long-term, aspirational goals that extend far beyond their own terms in office. To meet the challenge of our time, we need real action at the scale of months and years, not decades and quarter-centuries.
 
This experience in Baku illuminates deeper flaws in the COP process, including the outsized influence of fossil fuel interests that has hobbled this process since its inception. The Kingdom of Saudi Arabia has been particularly obstructive. Putting the future of humanity at severe risk in order to make more money is truly disgraceful behavior. Reforming this process so that the polluters are not in effective control must be a priority.
 
On climate finance, our primary task in the coming years must be to not only fulfill and build upon the financial commitments agreed to at COP29, but to unleash even larger flows of affordable and fair private capital for developing countries. 
 
Ultimately, coming out of COP29, we must transform disappointment into determination. We can solve the climate crisis. Whether we do so in time to meet the goals of the Paris Agreement will depend on what comes next.

The climate is changing. Do humans have the capacity to protect all we hold dear from the ravages of the climate crisis? Time will tell. The Conference of the Parties is our last, best hope to stave off the worst impacts of human-caused climate change.

Categories
Environment

Water Quality

Public water system well water treatment building.

The annual meeting of my home owners association last summer was good. Thanks to all of our board members for their volunteer work. It was a pleasant evening in Randall Park. As is usual, very few members showed up for the picnic-style meal and conversation.

We discussed the association water system and the need to meet new compliance standards. The most recent compliance issue is inventorying the type of pipes bringing public water from the well to and inside our homes. I began following our public water system shortly after we moved here in 1993. We comply with new numbers as they come along. When we cannot get into compliance, we make an investment in extraordinary measures. For example, we spent $400,000+ to comply with revised arsenic standards.

I said this at the meeting and it bears repeating:

The water coming out of the well house into the community water pipes is fit to drink and use. It meets state and federal standards for a public water system. The board sent our annual water quality report in the last mailing. Read it!

We talked about water softeners. When Bob was president, he announced that water softeners were no longer necessary after installation of the new arsenic treatment facility. I’m not sure that information was adequately distributed at the time. However, the quality of water in a home is a matter of personal preference and expense.

Is the water delivered to our homes potable without treatment? Yes, it is. We have data to back that up. Do you want to wash your white clothes in untreated water? Maybe, maybe not. Since the new water treatment system was installed, there have been surges with heavy concentration of iron in it. A whole house filter combined with a water softener buffers users against such anomalies.

One set of data that assists in decisions about whether to treat water in our homes is a water hardness test. Those are locally available, usually for no cost, plus a volunteer in the association is willing to test your water without charge. If you have questions about using a softener, that is a beginning place.

The wastewater treatment facility was built in 1994. While it was maintained as things broke, there is a significant project in the near term future of refurbishing the physical plant. Chloride compliance is a different question. The reason for all the attention to chlorine and salt usage is in pursuit of a reduction in the amount of chloride entering the wastewater stream. Hopefully we can get chloride numbers into compliance and avoid doing something to divert effluent flow from Lake Macbride to somewhere else more acceptable to Iowa Department of Natural Resources.

Here is some additional information:

Iowa’s recent inventory of public water supply systems was 1,838. The percentage of systems in compliance with all health-based standards in 2022 was 96.2%, while the percentage of population served by systems compliant with all health-based standards was 98.9%. Not perfect, but good.

The other segment of well water, which is significant in Iowa, is the use of private wells for household water needs. Private wells fall under the jurisdiction of the Iowa Department of Natural Resources. There is a recommended testing and treatment program for private well owners that includes free annual testing, and money for shock chlorination, well plugging, well reconstruction, and the like. There is also a fully developed program on their website. I couldn’t find information about the level of compliance with the voluntary standards.

They say water is life, and it really is. It seems important to know what the standards are and whether what comes from the tap is safe to drink. In our community we invested a lot to make sure it is.

Categories
Sustainability

Lilacs and the Climate Crisis

Lilacs in bloom on Sept. 13, 2024.

A sure sign the period of annual warm ambient temperatures expanded is the fact our lilac bushes are flowering a second time this year. I planted them some 30 years ago and only recently have we experienced a double bloom. The flowers are pretty, but the reasons behind their twice a year appearance are not.

The Intergovernmental Panel on Climate Change (IPCC) members are skeptical that warming will be limited to the Paris targets of well below 2 °C, but are more optimistic that net zero CO2 emissions will be reached during the second half of this century. What does that mean? We, as a society, are inadequately moderating the rise in atmospheric temperatures by getting to net zero fast enough. I don’t see any of my neighbors concerned about this, even if they should be. I doubt many of them even know what is net zero.

Whether we like it or not, large online retail sellers provide an efficient service. Not only do companies like Amazon compete on pricing, their distribution network prevents untold automobile trips to retail establishments. That may be a pox on smaller retail stores, yet Amazon is committed to achieving net zero carbon emissions by 2040, much sooner than society as a whole seems likely to achieve it. We citizens may be skeptical of Amazon’s Climate Pledge, but what else is there in a world increasingly controlled by large corporations?

A person can only do so much. Our combustion engine subcompact automobile remains parked in the garage five or six days each week. When we bought it, electric vehicles were simply not available when we needed one. I mow the lawn with my gasoline-powered mower only once per month. I set the thermostat for our HVAC system higher in summer and lower in winter. If everyone did these things, our aggregate actions might have an impact. Like with net zero, this is something our neighbors don’t talk much about. Whether they take similar action is sketchy at best.

To address the lack of awareness, I learned to interpret visual cues in the environment. Things like the second blooms of a lilac bush. It seems essential to do more than appreciate the beauty we find in nature. At the same time, we must question why long-standing botanical and animalia behaviors are changing. With few exceptions, such changes lead us back to new, polluting emissions since the Industrial Revolution.

We won’t undo the changes of the Industrial Revolution quickly enough. We, as a society, should be working on that. Imperfect though it may be, achieving net zero carbon emissions is a worthy goal. Midwestern lilac bushes seem to be adjusting to a changing climate. Now it’s our turn.

Categories
Kitchen Garden

Summer of the Garden

Bur Oak acorns – 2024

More than any recent summer, this one has been exceptional for growing food in the garden. The rain came, then it came some more. Ambient temperatures were not too hot, and if they climbed above 90, it wasn’t for long. It has truly been the summer of the garden. I can feel it every time I go out there.

A garden represents humans asserting their will over nature. I have not been so disciplined. All the same, I’m getting onions and potatoes, yellow squash and zucchini, kale and collards, parsley and basil, peppers and peas, and oh my God, tomatoes! Today I harvested Zestar! apples and they are great tasting. I can’t keep up with the genetics and environment producing this abundance. That is okay. Let nature have its way.

If I live my life according the Social Security life expectancy calculator, I can expect to plant 13 more gardens. That’s exactly what I plan to do. We’ll see if I can take better control, not that I want to. It is all part of the great circle of life and I’m in it!

Categories
Environment

The Anthropocene? Not So Fast!

One of the arguments that went under the radar this year was whether the Holocene era is over, giving way to the Anthropocene, the era of human dominance over the planet. For what it’s worth, the panel voted we are still in the Holocene, a period that began some 11,700 years ago with the end of the last ice age.

Few opponents of the Anthropocene proposal doubted the enormous impact that human influence, including climate change, is having on the planet. But some felt the proposed marker of the epoch—some 10 centimeters of mud from Canada’s Crawford Lake that captures the global surge in fossil fuel burning, fertilizer use, and atomic bomb fallout that began in the 1950s—isn’t definitive enough. (Science, March 5, 2024).

The Anthropocene Working Group (AWG) has not given up and will be working the next ten years until another vote is taken. In the Science article, author Paul Voosen indicated the AWG are news hounds. “‘The Anthropocene epoch was pushed through the media from the beginning—a publicity drive,’ says Stanley Finney, a stratigrapher at California State University Long Beach and head of the International Union of Geological Sciences, which would have had final approval of the proposal.”

What does this have to do with the price of tea in China? Expect climate deniers to be all over this news, saying humans don’t influence climate change. That would be hogwash. Luckily, there are people in Iowa doing something to mitigate the effects of human influences on the climate. People like the Iowa Environmental Council who announced this free webinar:

Communities near coal plants operated by Iowa’s power companies see higher rates of asthma, COPD, cancer, and other pollution-related diseases. A new report from the Iowa Environmental Council, written in partnership with the American Lung Association, Physicians for Social Responsibility, and the Winnebago Tribe of Nebraska’s Comprehensive Healthcare System, highlights how two coal-fired power plants outside of Sioux City affect the health of the region.

Join us Wednesday, July 24 for a lunch hour webinar about this new report examining the relationship between pollution from coal plants and lung disease in Woodbury County. 

Coal in Siouxland Health Impacts – free webinar
Wednesday July 24
12:00 pm – 1:00 pm

Online (Register Here)

The report finds that the two MidAmerican Energy coal plants have been associated with causing at least 1,400 premature deaths since 1999 and the region’s rates of asthma and lung cancer outpace statewide averages. Despite these impacts, MidAmerican Energy claims they will operate these plants for an additional 25 years. 

Can’t make it for the live event? Register to attend and a recording will be made available to view later at your convenience. Contact us with any questions at iecmail@iaenvironment.org. We hope to see you there!

– Your friends at IEC 

Categories
Living in Society

Last Rodeo in Coralville

Yahoo Drummers at the end of our Independence Day parade entry in Coralville, July 4, 2024.

The Independence Day parade in Coralville is likely the last hurrah for many of us in the People’s Coalition for Social, Environmental and Political Responsibility. Our members are aging. Some of the 100 Grannies for a Livable Future died. The World War II members of our chapter of Veterans for Peace also passed. The number of Yahoo Drummers is diminished with two playing the rear guard of this year’s parade entry. This event is a big deal in the life of the county. I hope others replace us going forward.

My right hip began to bother me at some point in the parade. When I got home, I found my feet sore. I walked in two parades and drove a vehicle in a third, yet my parade walking days are over. I hope to recover from the aches and pains, yet I don’t want to exacerbate them either.

Riders in the People’s Coalition for Social, Environmental and Political Responsibility Independence Day parade entry in Coralville, July 4, 2024.

Beginning at the turn around from walking east to west, I got a bug in my brain that concerned me about shooters. For the rest of the parade I scanned the crowd with that in mind. There were none, and that was good. I couldn’t shake the irrational fear.

What impressed me most about the parade was the youth of those gathered. Children and parents alike seemed very young. It is time for some of us oldsters to step aside to make room for the young.

Placard made for the Independence Day parade in Coralville, July 4, 2024.
Categories
Sustainability

Duane Arnold Back In The News

Google Maps Image of Duane Arnold Energy Center

There’s a lot of chatter about the energy demands of artificial intelligence. As Iowa looks at inviting new data centers into the state, the usual suspects are dragging out the same old sawhorses to devise worn out solutions to meet this demand. One of the ideas floated was re-opening the Duane Arnold Energy Center near Palo, Iowa, owned by NextEra Energy. That would be a bad idea.

Erin Jordan of the Cedar Rapids Gazette reported, “John Ketchum, CEO of NextEra Energy, which has owned Duane Arnold since 2005, told Bloomberg on June 12 he had inquiries from potential data center customers interested in the 600 megawatts generated by the Iowa reactor. ‘I would consider it, if it could be done safely and on budget,’ Ketchum said.”

The stickler here is “on budget.” When has refurbishing a nuclear power plant been done, one closed down after being damaged in the August 10, 2020 derecho, and four years into de-commissioning? I suspect zero is the number. How does one budget for that? What if they run into something unexpected? Who pays? NextEra would likely seek to be indemnified from unexpected costs.

In 2010 I wrote, “On December 16, 2010, the United States Nuclear Regulatory Commission renewed the license for the Duane Arnold Energy Center in Palo, Iowa for an additional 20 years, extending the license to the year 2034.” The power plant would serve its normal term of 20 years, and the renewal followed a process to extend it by 20 more. How long can Duane Arnold’s life be extended? At some point, basic components, like concrete and rebar can show fatigue. Extending the life of Duane Arnold beyond 2034 would have been a dicey proposition. In fact, it was not viable and NextEra decided to shut it down early.

Iowa has been asleep at the wheel regarding nuclear power. During public hearings on the license extension, very few people made comments. I suspect people who engage about the value of nuclear power have their arguments. I would propose a completely different approach from letting companies like NextEra drive the locomotive toward supplying data center electricity.

In the first place, Bill Gates is supposed to be solving the problems that prevent society from moving forward with new nuclear power. He has a test site in Kemmerer, Wyoming using a small modular reactor, not old-style behemoths like Duane Arnold. Let Gates see if he can solve nuclear power’s problems and then do this thing right. That should play out before we look at re-opening Duane Arnold to run for less than a decade. I am skeptical Gates is actually doing much different, yet he invested time and resources to solve the problems.

Better yet, public utilities are supposed to be experts in providing electricity to users. Let them come up with their own solution beginning with a blank page. If a data center requires the electricity it takes to run a small city, let the utilities figure out how to do that. Will there be government money to pay for this boondoggle? I hope not and say let public utilities figure out how to finance it without government dollars.

I am weary of hearing about Duane Arnold. In my mind, the plant is shutting down, and that’s what they told the Gazette on the first approach for the recent article. Real solutions to our energy problems exist. More are being developed. It’s time we pursued the latest technology rather than hitching Duane Arnold up to the wagon for one more trip to market. We owe it to our future and our progeny to innovate. So we should.