Ed Fallon is a friend of Blog for Iowa and we support what he does with his radio program and his advocacy against oil and natural gas pipelines in Iowa.
He caught the attention of Democrats in Cedar Rapids last weekend with a performance art piece, staged by his group Bold Iowa, in which three individuals posed in a gallows with a noose around their neck, standing on blocks of melting ice under a sign that said, “As the arctic melts the climate noose tightens.”
While many on social media and in-person viewers of the piece took a dim view of this direct action, if you know Ed at all, not thinking things through is a feature, not a bug of his work. There is no denying deterioration of the Greenland ice sheet, the Arctic, and the Antarctic ice shelves is a planetary problem that could cause environmental disruptions not seen in living human memory. Bold Iowa’s performance piece was successful in that social media was abuzz discussing its meaning and appropriateness. It was unsuccessful in that major media outlets did not appear to be covering it with the notable exception of the Cedar Rapids Gazette which ran a story on Wednesday framing the piece a racially callous because of its use of a noose, invoking for some an association with lynching in American history.
“We underestimated the way it may trigger folks who either are concerned about the rise in racism in this country, in many respects because of Donald Trump,” Fallon said in an interview with the Gazette. “And also people who were affected by a family member who maybe committed suicide by hanging. … Our focus is to get people to understand just how urgent of a situation climate change is. We really are at a point where human extinction is a possibility.”
In a July 16 email, Fallon wrote he planned to write a blog post about the incident while promoting his Fallon Forum podcast, saying,
Pascha Morgan joins (the Fallon Forum) to discuss Bold Iowa’s provocative performance art, which involved a gallows (representing the threat of extinction) and large blocks of ice (representing accelerated ice melt in the polar regions).
Bold Iowa’s action demanded that Democratic presidential candidates make human survival their first act as president. The banner above the gallows declared, “As the Arctic melts, the climate noose tightens.”
The action received some enthusiastic support. Yet despite what organizers thought was clear messaging, it also experienced some strong pushback. In addition to this week’s live on-air discussion, I’ll publish a more in-depth blog later this week, responding to criticism of the action and apologizing to people offended by the imagery.
Thursday, July 18, Fallon made a post titled An Error of Judgement on the Bold Iowa website. In it he apologized to people offended by the imagery of the noose and accepted full responsibility for what he called an error in judgement. The post also ran as an op-ed in this morning’s Cedar Rapids Gazette.
Our support for Ed Fallon’s work continues. If one reads Fallon’s book Marcher Walker Pilgrim: A Memoir from the Great March for Climate Action there is a clear sense of the haphazard way Fallon goes about planning direct action. The fact is people continue to talk about the performance art piece five days after it happened. To the extent fingers are pointing at Ed’s quirky and in this case considered yet somewhat tone-deaf approach to direct action as the problem, the performance art failed.
Listen to the Fallon Forum live Mondays, 11:00 – noon CT on La Reina KDLF 96.5 FM and 1260 AM in central Iowa. The program is also available on podcast later in the day at FallonForum.com.
I stood outside in early morning darkness where there was a refreshing yet decidedly warm breeze.
The overnight low was 80 degrees Fahrenheit. I’m not sure if that’s warm enough to hinder apple production but scientists believe at some point failure to cool adequately at night does impact taste and texture.
They don’t fully understand the impact of climate change on apple production. For the home fruit grower it’s one more thing for concern.
The breeze dissipated with arriving sun. The forecast is clear and hot with ambient temperatures rising to the mid-nineties. We’re getting used to the heat, especially after the 2012 drought.
After sunup I went to an apple tree, picked one and ate it. The sugars are beginning to form but it is still a “green” apple.
Tonight begins the two-day festival in the small city near which we live. The ambient temperature is expected to peak around 6 p.m. when things are just getting going. Tomorrow is the parade through town when it’s pushing 90 degrees. I’m not sure it is a good idea to attend this year so am skipping the famous hay bale toss tonight and will re-evaluate the parade in the morning. A friend from across the lakes in Big Grove Township is running for sheriff so I want to be there to support him.
It’s blazing hot! We have an air conditioner and refrigerator with an ice maker that both work. There are also three bushels of vegetables that need processing. There will be plenty of inside work to keep me busy now that the heat is here.
The combination of advancing age and a world heated by human-made global warming has me looking for ways to cope.
When temperatures are forecast above 90 degrees Fahrenheit with high humidity I get my outside work done early then head into the house. I keep the thermostat at 83 degrees so as not to use too much electricity, but to take the edge off the hot, humid days. I manage to sustain my sanity.
I used to work outside in blistering weather until beginning to black out. It is a concession to age that I refrain from scheduling work to spite such conditions. Mother Nature always wins.
If the political failure to address global warming takes us all out, I can live with that. The extinction of humans would be fair if everyone goes together. Such fatalism serves no useful purpose if there is still a chance to slow greenhouse gas emissions and eliminate the use of fossil fuels that power our economy. What choice do we really have but to go on living? Part of that has to be political advocacy.
If we are individuals in the Anthropocene, we are doomed already. One has to wonder what Ayn Rand would have to say about the prospect of an end to humanity. One supposes as long as government doesn’t tax individuals and corporations she’d be okay with it. Although, she too signed up for Medicare and Social Security.
2019 has been a time of personal rebuilding. I made it across a career finish line and it took time for life to settle. I signed up for Medicare, then Social Security, and have begun to take better care of myself and effect repairs around the house. I spend a significant amount of time at home where reading, writing, gardening, yard work and cooking take a majority of my time. Something will be next.
I know what part of it is. The 2020 general election looms large in our efforts to engage the government in addressing the climate crisis. How to impact the election is complicated. In part I plan to band together with like-minded citizens and work for candidates, Democratic candidates for the most part. Everything from president down to township trustee requires positive change. There is more than politics.
It starts with taking care of ourselves but cannot end with the individual. That’s the outlook that brought us to today. What we know is government’s reduction of taxes and deregulation of business have played out in front of us. They fail to address the core issue: our survival in a turbulent world. What seems important is answering the question what role should government play in our lives? Finding a new answer is essential while living in the Anthropocene.
With recent moves to reduce the number of government advisory panels, overturn the Obama administration’s clean power plan, and increase the speed with which logging permits are approved in national forests, the Trump administration plows the field of deregulation in a way libertarians and conservatives could previously only dream about.
They have gone too far.
Even with regard to mitigating the impact of the climate crisis, the fossil fuel industry indicated the world is proceeding on an unsustainable path. According to the BP Statistical Review of World Energy 2019.
There is a growing mismatch between societal demands for action on climate change and the actual pace of progress, with energy demand and carbon emissions growing at their fastest rate for years. The world is on an unsustainable path.
In a special message to the Congress on Feb. 8, 1965, President Lyndon Johnson said,
Air pollution is no longer confined to isolated places. This generation has altered the composition of the atmosphere on a global scale through radioactive materials and a steady increase in carbon dioxide from the burning of fossil fuels.
A group of scientists explained to Johnson that burning fossil fuels could cause climate change, according to Naomi Oreskes and Erik Conway in their 2010 book Merchants of Doubt. “Most thought that changes were far off in the future,” they wrote.
In 2019 we see the effects of climate change in real time. We are living them.
Johnson signed hundreds of conservation and environmental measures during his tenure, developing the strongest record for the environment of any president. In so doing, he laid the legal foundations for how we protect the nation’s land, water and air.
Given time I believe Republicans will destroy the Johnson era legal foundation while their leader is lying to the American people about the quality of our air and water in a way that conflicts with our personal experience.
“We have among the cleanest and sharpest — crystal clean, you’ve heard me say, I want crystal clean — air and water anywhere on Earth,” President Trump said at a June 18 campaign rally in Florida. “Our air and water are the cleanest they’ve ever been by far.”
The science of climate change — that carbon dioxide and other gaseous emissions warm the atmosphere creating the greenhouse effect that enables life on Earth — has never been in doubt. It’s science and as Neil deGrasse Tyson recently said, “When you have an established scientific emergent truth it is true whether or not you believe in it.”
When Trump lies and repeats his lies over and over again, believers and followers will set aside what is in their best interests, what is plainly visible in objective reality, and parrot his words. It creates turbulence in society, an argument about things which there is no arguing, and delays political action that should have been taken years ago. It creates doubt.
Now we have a climate crisis.
Environmental advocates don’t agree on the path to resolving the climate crisis, in fact there are broad divisions. Some favor a carbon fee and dividend as a means of reducing carbon dioxide emissions. Others want geoengineering, a deliberate large-scale intervention in the Earth’s natural systems, to counteract climate change. Others want to keep fossil fuels in the ground and convert our electrical grid to sustainable, renewable electricity generation. Others favor implementing nuclear power as a way to get to zero emissions with electricity generation. There is no agreement about specific strategies and tactics to use.
What remains from the divisions is an elemental truth, we have to do something to mitigate the effects of climate change. While assertions like those of our president and his administration create doubt about the use of political action regarding climate change, doubt no more. We have to do something and soon.
If you’d like to learn more about the climate crisis I recommend David Wallace-Wells recent book The Uninhabitable Earth: Life After Warming. It is a comprehensive look at the diversity of the climate crisis. My advice is read his book then get involved with climate action.
Governor Jay Inslee at Ellis Park in Cedar Rapids, Iowa, June 8, 2019.
CEDAR RAPIDS, Iowa — Saturday afternoon I drove to the Overlook Pavilion in Ellis Park where State Senator Rob Hogg had organized a “climate conversation” with Washington Governor Jay Inslee who is an announced candidate for president.
Hogg reminded us of the 2008 Cedar River flooding. The river was visible behind him.
It is hard to forget the 2008 flood that devastated Iowa’s second largest city. On my way to the event I compared flooding levels of the Atherton Wetland on Ely Blacktop which had been covered with flood water in 2008. From the center of Cedar Rapids I used First Street Southwest, which runs next to the Cedar River, to find the park. On the eastern bank someone had built a flood wall. An earthen berm restricted the view of the river on some parts of First Street. The low-lying area had been inundated in 2008 causing damage to more than 5,000 homes, evacuation of 25,000 people, and roughly $4 billion dollars damage. The flood was made worse by climate change.
In his introductory remarks, Senator Hogg recognized elected officials and organizations present and encouraged the almost 200 attendees to engage in the Iowa caucus process of meeting with presidential candidates. Hogg added later, “with the spirit of citizenship, we can bring Americans together for climate action we so urgently need and the many climate solutions that work.”
Governor Inslee began his remarks with the reason he seeks to defeat climate change, his grandchildren. “We have a moral obligation to the young people of America to defeat climate change,” he said. Noting last week’s atmospheric carbon dioxide concentration was 414.42 ppm (only slightly less than the record (415.70) set May 15), he added, “It is time to act on climate.”
Defeating climate change would be the first priority for an Inslee administration, the governor said. It was a “predicate for success” in all policy areas. If addressing climate change is not job one it won’t get done.
Inslee split from environmental groups like Citizen’s Climate Lobby when he said he did not support a tax on carbon. He favors regulatory reform to reduce carbon emissions. Based on his experience in Washington State, voters are unlikely to accept such a tax, he said.
Inslee asked for help in two areas of his campaign.
While he met the qualifications to participate in the first two debates being hosted by the Democratic National Committee, he has not met the 130,000 donor threshold to participate in the third and fourth. He encouraged those present to donate one dollar or more to his campaign and ask friends and family to do likewise.
Inslee wants the Democratic National Committee to devote one candidate debate to climate change so every participating candidate can lay out their plan to defeat it for voters to see. The request has been rejected, making supporting Inslee the best way to make sure the topic is covered during the debates, he said. Holding a climate change debate outside those sanctioned by DNC is not an option.
“It is the DNC’s job to organize the debate schedule, and the ground rules on unsanctioned debates were made clear with all the candidates, including Governor Inslee, and media partners months ago,” DNC spokesperson Xochitl Hinojosa told Mother Jones. The DNC welcomes candidates to join issue-specific forums instead.
The thrust of the conversation was Inslee has a positive progressive record in Washington State and wants to take that success to Washington, D.C. To learn more about Governor Jay Inslee, visit his website at JayInslee.com.
The Inslee campaign posted video of the event here.
I’ve been wanting to try the Impossible™ Burger and will have to wait.
I met a group of friends at a restaurant Friday where Impossible™ was printed on the menu. Since Burger King® decided to offer the plant-based burger nation-wide, smaller restaurants haven’t been able to get it according to our server.
The kitchen did have a Beyond Burger®, which I tried and was satisfied by my pub grub-style meal of a burger, coleslaw and Stella Artois®.
The reason I mention this is the American Farm Bureau Federation was running down products like these burgers for being “ultraprocessed.” In a June 4 blog post, author Teresa Bjork invoked reality to straighten people out,
In reality, meat and milk imitators are ultraprocessed foods. They are made from a long list of ingredients, including sodium and added flavors and colors, to improve their taste and nutrition.
One suspects increased availability of veggie burgers, and the Burger King® marketing decision, is taking a bite out of cattle producer market share. Likewise, the reason ovo-lacto vegetarians like fake meat is not for the salt content, but for how it fits into our lifestyle as comfort food. No matter how bad things may get for us personally, we want the sensation of eating foods that are traditional in our culture. Let’s cut to the chase.
The single biggest way to reduce our impact on Earth is to avoid consuming meat and dairy. Maintaining herds of livestock is a land use policy that encourages the ongoing mass extinction by taking land thus depriving other species of habitat.
“Meat and dairy provide just 18 percent of calories and 37 percent of protein, (using) the vast majority – 83 percent – of farmland and producing 60 percent of agriculture’s greenhouse gas emissions,” according to the Guardian.
We can do better than that.
It’s no secret people should consume less processed food, particularly simple sugars and carbohydrates, for dietary reasons. For the Farm Bureau to favor meat and dairy production of their members is also not surprising. What is fake here is not the burgers, it’s the straw-man argument to protect what Farm Bureau sees as its own interests.
From time to time many Iowans crave a tasty burger. Getting one without politicizing it may be impossible.
I don’t intend to get alarmist on fair readers with dire predictions of the end of the world as we know it. Even though doomsday stories are quite popular, and climate science is, well science, there is another issue.
In our weird, wet spring weather we believe we have climate change figured out. Instead of planting our potatoes on Good Friday, now we’ll plant them in early June as the ground dries out and all will be hunky-dory. That’s a problem.
Science: Around 1850, physicist John Tyndall discovered that carbon dioxide traps heat in our atmosphere, producing the greenhouse effect, which enables all of creation as we know it to live on Earth.
Also science: As greenhouse gas emissions increased after World War II, our atmosphere warmed significantly. A warmer atmosphere holds more water vapor. As we discovered, water vapor laden atmosphere can unleash torrents of rain on Iowa and elsewhere. There’s photographic evidence!
Suddenly we’ve gotten all climate-changey. Every severe weather event is declared to be made worse because of climate change. Maybe it is although the complexity of our climate doesn’t lend itself to such simple statements.
What makes this problematic is in a culture where we appreciate detective work that goes into finding a villain, assigning blame, and making them pay with social shunning or other consequences, there is no single antagonist with climate change. We are all antagonists which makes a pretty boring story.
Iowans may believe climate change brought us a new normal of wet springs. What the science is telling us about climate change is there is no normal as we define the word. The minute we believe we have climate change figured out a new twist should be expected.
It is time to Act on Climate.
~ Published in the June 13, 2019 edition of the Solon Economist
I ran into a couple of neighbors at the well house while receiving a shipment of chlorine for our water treatment plant. They were checking to see if the dehumidifiers had dried out the well pit after the rain. They had.
We got to talking about the wet spring, polar vortex and the weather generally and predicted we’ll be going into drought next. None of us were kidding.
Other than that I spent the day in our yard and garden. I finished planting the fourth of seven plots and have about a third of number five in. As long as the weather holds I’ll keep after it. The soil is a combo of dry and muddy which is the best we can do this spring.
It’s been five days since I left the property with my car. Spiders made a web in the wheel well.
I planted these seeds in the fourth plot on June 3:
I’ve never grown okra before, so fingers crossed. For the plant to be productive, once it starts fruiting, pods are to be picked once they are three inches long. Gotta get from seed to plant before I worry too much about that. The two rows of beans are a lot. The main purpose is to increase soil nitrogen for next year… and of course we’ll eat or preserve them. It’s the first time planting red beans for drying and storage. I have seedlings of cilantro and parsley, so this patch is for later on, assuming they germinate. There are never enough carrots.
Monday breakfast of scrambled eggs and sauteed bok choy with spring garlic, topped with green onions (scallions).
I picked the first green onions and used them for breakfast. There is a lot going on outside.
I left some of the volunteer garlic in the ground so we can get scapes. If my garlic stock from last year lasts, I’ll plant them as seed later in the summer to supplement the volunteers.
I inspected the apple trees and they fruited nicely. Apples form clusters of five blossoms which get pollinated if we’re lucky. When the fruit forms and starts tipping up, and the calyx closes, you know there will be a fruit. When we get to this point it is the time to cull the extra or non-productive fruits so the ones left will get decently sized. Because this pollination persisted for so long, I believe nature took care of the culling for me and rejected later pollination because the fruits are nicely spaced on the lower branches. That would be your folk-apple theory.
I’ll have to check in with the chief apple officer at the orchard when I next see him. I hope that’s soon.
Ideas about how to cook are ubiquitous. Everyone — family, friends, neighbors, co-workers, chefs, dish washers, dieticians and scientists — has something to say about it. Almost everyone cooks. Talk about cooking can be devilishly engaging. Are there things we can do in our kitchen to mitigate the effects of the climate crisis?
It’s not clear how climate change impacts cooking once we get in the kitchen. We should minimize the use of water, electricity and natural gas while cooking. Many are and everyone should be doing so. Maybe that’s the point. Cooking is so common it’s hard to distinguish one process from another when it come to mitigating the effects of the climate crisis.
We recently lived through a rise in manufacture and consumption of pre-cooked and processed meals and ingredients, increased the amount of food grown closer to home, and changed consumer behavior due to national health scares originating in large farm fields in California, Arizona and Florida. Our collective actions to mitigate the effects of climate change, whether in the kitchen or elsewhere, matter in a time of hegemony of fossil fuels culture. For most, spending time cooking is when we nourish ourselves and practice culture that helps us deal with the complexities of a turbulent world. Cooking helps us focus on what we can control.
Inputs
Inputs set the stage for cooking. The focus is often on where ingredients originate and their environmental cost. That remains important yet I also refer to the framing of our lives in society, including land use, construction practices, kitchen configuration, water sourcing, energy sourcing, and education. All of these are inputs to cooking as they are to how we live our lives.
I’ve written about the importance of sourcing as much food as we can locally. My advice is get to know the face of the farmer where possible, and read the ingredient and nutrition labels on anything else.
If one has space, time and the ability, grow some of your own food. Not only can it taste better, time spent in a garden is enough exercise to avoid a trip to the gym or grocery store. Over our years in Big Grove I’ve developed a kitchen garden where what we eat and cook has become synchronous with seasonally available foods.
A cook includes ingredients grown or made a long distance from home where they offer something unique. Nutmeg and black pepper are examples of spices that serve a vital purpose but are not available locally. When the choice is learn to live without them or accept them for what they are, cooks will choose them as long as they are available. I don’t question that impulse.
Assembling and preparing ingredients on a counter t0 mix, saute, fry, steam, grill or bake them into a meal is fundamental. How much water, electricity and natural gas we use is part of background noise: important but seldom the focus of attention except when we configure our kitchen. Seeking energy efficient appliances and a faucet aerator are basic. Once a kitchen is configured few additional changes seem likely. Many of us don’t have the opportunity to configure a kitchen, especially when living in an apartment.
Simple practices like selection of cookware that retains heat, avoiding long preheating of the oven, keeping the oven door mostly closed while baking, and washing vegetables in a bowl instead of under running water have impacts.
A significant aspect of climate-friendly cooking is buying ingredients in a way that avoids food waste. Have a meal plan and buy only what’s needed for it. Plan to use up what’s in the ice box before it goes rotten when planning meals. These practices should be taught in the K-12 school system.
Our household eschews meat and meat products and has since we married in 1982. I’m an omnivore (just barely) and don’t understand the aversion to going meatless. Production of meat contributes to global warming and even if it is only one “meatless Monday” per week, reduction of meat consumption is basic enough that every household can do something.
Outputs
Cooking in our household is an irregular attempt to make something from ingredients that arrive unevenly over time. Cooking is about output, mostly what we serve for meals from our efforts. It is also about how we use what’s generated from the kitchen, including food waste, food storage and cooking by-products like carrot peels and pasta water.
I am a fan of Tamar Adler’s An Everlasting Meal: Cooking with Economy and Grace. Shortly after I read the book in 2011 I spent time generating the next meal from the previous one as she suggests. Adler presents an example of how cooking can be an efficient process that produces delicious meals. While her book is not about climate change, by being an efficient cook less resources are required and it can be better for the climate as well as our pocketbooks… and taste buds.
Our refuse company picks up weekly but we seldom put both containers at the end of the driveway. We could do better in reducing waste but in the kitchen every scrap leftover from inputs and meal production is put to use. We save leftovers for following meals. When there is excess produce we freeze or can it. Because we have a kitchen garden there is never enough compost so organic material goes into a stainless steel bucket, then out to a household waste composter near the garden. Using the results of kitchen production has become a part of a life that would seem weird if we didn’t do it.
Conclusion
The climate crisis is real, it is happening now, and the potential for global warming to harm us and our society is ever present. Cooking is ubiquitous, and determining ways to cook efficiently and with a smaller carbon footprint is as important as many things we do to mitigate the effects of climate change. It is not everything. It is something.
Gardening is one of the most popular activities on the planet. Whether one lives in an apartment, in a single-family home, or on a farm, local food and flower production can be satisfying on multiple levels. A garden can be a source of nourishment, beauty, exercise, learning, and personal satisfaction. Gardening helps us to be sociable because almost everyone grows something or appreciates those who do.
Gardening is also a way of mitigating the effects of the climate crisis.
The Climate Reality Project posteda list of things gardeners can do to act on climate. They are easy to incorporate into a garden’s daily work. Here’s my take on their list.
Reduce or eliminate synthetic fertilizers
A few years ago I began using composted chicken manure to supplement compost from my bins. The resulting vegetables were dramatically better. This is the kind of fertilizer my local food farmer friends use and it is acceptable for certified organic crop production.
We don’t ask a lot of questions about where the chicken manure originates, and maybe we should, but Iowa ranks first in the United States for egg production with 57.5 million laying hens according to the Iowa Poultry Association. With an 18.2:1 chicken to human ratio, chicken manure is an abundant resource.
There are plenty of reasons to be wary of synthetic fertilizers, according to the Climate Reality Project. Chemical runoff from haphazardly applied fertilizer can drain into streams and lakes, making its way to our water supplies. They can disrupt naturally occurring soil ecosystems, and are a temporary solution to a long-term solvable problem.
When it comes to the climate crisis, fertilizer manufacturing is the issue.
“Four to six tons of carbon are typically emitted into the atmosphere per ton of nitrogen manufactured,” according to Dr. David Wolfe, professor of plant and soil ecology in the School of Integrative Plant Science at Cornell University.
Gardeners should be more conservative about nitrogen use in the garden. Using composted chicken manure to improve soil nitrogen levels can produce great results and avoid the greenhouse gas emissions of synthetic fertilizers.
Plant Trees and other perennials
When we built our home in 1993 there were two volunteer trees on our lot, a mulberry which remains in the northeast corner, and another that died and was replaced with a blue spruce grown from a seven inch seedling. In all I planted 17 of 18 trees here, of which 15 remain. We also have three patches of mature lilac bushes.
Atmospheric CO2 Levels
The benefit of planting trees is they remove carbon dioxide from the atmosphere and store it. Because of their long life and size, they store more carbon than other plants. Scientific data shows the impact of trees on our atmosphere. The NOAA Earth System Research Laboratory at Mauna Loa, Hawaii measures carbon dioxide levels in the atmosphere. Last Saturday, the level of atmospheric CO2 rose to 415.25 parts per million, higher than it has been since humans evolved. Click on the chart of monthly CO2 levels and you can see the impact of deciduous trees. While the overall level continues to rise, as the world greens up in spring, CO2 levels predictably, consistently fall. When leaves fall from the trees, CO2 levels rise again. The thing about planting trees is do it once and the focus can turn to other things.
Trees offer cool shade in the summer and protection from winter winds, so a well-placed tree can reduce emissions and energy bills associated with heating and cooling a home. Fruit trees provide an added bonus for gardeners.
Reduce water use
Science explains that the warmer temperatures associated with the climate crisis increase the rate of water evaporation into the atmosphere, drying out some areas and then falling as excess precipitation in others. This can lead to a cycle of water misuse in ever-drier areas, and plant diseases in regions where average annual precipitation is on the rise. In Iowa we have seen all of that, with the record drought of 2012, and severe flooding that got within 100 yards of our home in 2008.
Lawn and garden watering is estimated to account for 30 percent of all residential water use in the U.S., according to the EPA, and that number “can be much higher in drier parts of the country and in more water-intensive landscapes.” And as much as 50 percent of it is lost to evaporation, wind, or runoff. Water conservation is everyone’s business. I’m not sure why anyone would water a lawn, except maybe a golf course. I don’t play golf. It is better to let a lawn survive in varying temperatures and moisture levels. Thus far in Iowa that’s been possible.
I don’t use an irrigation system or sprinkler in my garden. To ensure adequate moisture to sustain plants in seven plots, I use grass clippings as mulch. Often there are not enough clippings so I’ve been experimenting with plastic sheeting for peppers, cucumbers and broccoli. I have successfully re-used the plastic for multiple years. I use a garden hose to water at the base of the plants and do so sparingly.
“Less frequent, deep watering also encourages deeper root growth to areas where the soil stays moist longer,” according to the Cornell Cooperative Extension. “If supplemental water is determined to be necessary at a specific time and location, be sure to use no more than is needed and minimize your use of potable water.”
Focus on soil health
I have gardened non-stop since we moved into a rented duplex after our 1982 marriage. I have gotten better at gardening, but the biggest improvements came after we ceased being renters and bought our own homes, first in Lake County, Indiana, and then in Johnson County, Iowa. Owning our home enabled me to better consider soil health and long-term investing in it.
When we moved here the living layer of top soil had been removed and sold by the developer, leaving a hard, heavy surface devoid of earthworms and other visible life forms. Gardening, by its nature, must address soil health because if there is no life in the soil, fruit and vegetables won’t grow as well. This is the lesson of row crop agriculture where the best soil has eroded and what remains is supplemented with synthetic fertilizers and other inputs to create an artificial environment for plant growth and pest control.
The story of climate change’s impact on soil health is mostly about changing precipitation patterns, according to the Climate Reality Project.
Extreme downpours can lead to runoff and erosion, stripping healthy soil of key nutrients needed to sustain agriculture. On the other end of the spectrum, frequent droughts can kill off the vital living soil ecosystems necessary to grow healthy crops – and of course, plants can’t grow without water either.
What a gardener wants is soil rich in microorganisms that will sustain plant life through drought and heavy rains. After years of work composting and working our garden plots we can see plenty of earthworms. They are the most visible aspect of a rich miniature biome that sequesters carbon and stores water to make irrigation less needed. Healthy soil helps a garden survive short-term drought and heavy rains by sustaining moisture in the ground near plant roots.
Not many gardeners I know use cover crops, but that is an option to increase soil health. Like most, I add compost in the spring before tillage until the bins are empty.
Reduce tillage
Over the years my relationship with gasoline powered tillers has been inconsistent. A low- or no-till approach to gardening can plays a big role in building the soil organic matter. The reason is simple, when you rototill the ground, you break up the soil ecosystem.
“At its most basic, no-till gardening is the practice of growing produce without disturbing the soil through tillage or plowing,” according to the Climate Reality Project. “In addition to locking up more carbon in the soil, this approach dramatically cuts back on fossil-fuel use in gardening. After all, gasoline-powered garden tools are emitters of CO2.”
The best way to say it is I’m in transition regarding tillage. I have always turned over all the soil in a plot with a spade. What varied over time was whether or not I used a tiller. Sometimes a rented or borrowed a large rototiller to do everything at once, sometimes I used a smaller sized tiller inherited from our father-in-law’s estate, and now I break up the soil with a hoe and rake. I’ve been changing my way of thinking.
Last year I made a tomato plot but instead of turning the entire plot over and breaking the clods of soil down with a hoe and rake, I made two-foot lanes for the tomatoes. The production was excellent. Not tilling the entire plot leaves some of the soil structure in place and in the long term, that’s better for soil health.
This is an ongoing experiment, but the obvious conclusion is less tillage is better.
Opt for hand tools
My main garden tools are shovels, a hoe, rakes, a post driver, and a bucket of hand tools. Eliminating use of a rototiller was an important step in reducing emissions and using the spade, hoe and garden rake to break up the soil provides exercise. I also plant crops in four waves: early (kale, broccoli, peas, carrots, beets, radishes), succession planting (spinach, onions, leeks, herbs, beans and celery), tomatoes, and late (cucumbers, zucchini, squash, eggplant and peppers). Spreading planting over weeks helps make the physical labor of using hand tools more tolerable.
With a large garden and yard it proved difficult to make the battery-powered trimmer work: I kept running out of charge. When it broke, I got a new gasoline-powered trimmer. I also use my gasoline-powered mower and a chain saw. I used less than five gallons of gasoline between the lawn mower, chain saw and trimmer this year. Not perfect, but consistent with a practice to reduce the amount of garden emissions.
Part of my strategy of lawn maintenance is to avoid the use of chemicals completely and mow less often, maybe once every three or four weeks. The benefit of this practice is the lawn becomes a habitat for local flora and fauna. The downside is I don’t get enough grass clippings in a season for mulch. After years of the practice, the neighbors haven’t complained.
Conclusion
The climate crisis is real, it is now, and we have to do something about it. The lesson I learned from being a member of the Climate Reality Leadership Corps is there are many way to contribute to solutions in our daily lives. Among the things we do in a day, mitigating the effects of climate change must be one of them. We are all in this together and even a gardener can do something to help.
Journey Home 
You must be logged in to post a comment.