Researchers from the University of Iowa spoke at a press conference last week about rising temperatures in the state. The models used in the 2019 Iowa Climate Statement indicate that the number of days over 90 degrees in Iowa will rise from 23 to 67 by 2050.
Jerry Schnoor, co-director of the University of Iowa’s Center for Global and Regional Environmental Research, spoke at the Cedar Rapids Public Library on Wednesday, September 18th about the changes needed to decrease greenhouse gas emissions.
Those changes include solar farms and installing solar panels on homes, building wind turbines, improving energy efficiency and battery storage, along with carbon sequestration, regenerative agriculture practices, and reforestation. “All of these things take time. It takes time to change our infrastructure,” Schnoor said, but added that action is necessary in the next 16 months.
Peter Thorne, of the UI Environmental Health Sciences Research Center, also spoke at the press conference, warning of the health risks posed by extreme heat. Heat is responsible for more than 600 deaths in the U.S. every year, making it the leading cause of weather-related deaths, according to the Center for Disease Control.
Schnoor and Thorne also suggested infrastructure improvements to help prevent these deaths. This could include a program to cool homes during hotter months the way the Low-income Home Energy Assistance Program helps with heating costs during the winter.
On April 22, people around the world celebrate Earth Day, spending time cleaning, greening and appreciating the life-giving planet we too often take for granted.
Iowa, of course, will join in on the party. Read below about Earth Day events cities in Iowa will host next week, as well as some activities you can do individually to make a difference.
Des Moines: Festivities in the state capital will begin this weekend. On Friday, Des Moines Parks and Recreation will host an Earth Day Trash Bash, where registered teams will pick up trash around the city. Everyone is welcome to join in on the kick-off party and several other events hosted Friday and Saturday as part of the bash, including a Downtown Earth Day Tour through the science center, botanical garden and riverwalk. A number of other events on Saturday and Monday include wildlife restoration, crafting and stream cleanup.
Cedar Rapids: The city’s 10th annual EcoFest will be on Saturday, April 20. The day’s events include performances, presentations, hands-on activities, tours, awards and more. Last year over 4,000 people attended!
Dubuque: The Mississippi River Museum and Aquarium will participate in a nationwide Party for the Planet event Saturday. Visitors attend presentations, meet animals and do hands-on activities to learn about environmental conservation. Participation in the celebration will be included with general admission and free for children 3 and under.
Davenport: Visit the Freight House Farmer’s Market Saturday morning for speakers, demonstrations, music and activities to learn about problems facing the planet and how you can help fight them.
University of Iowa student organizations have been hosting Earth Month events for weeks, and still have more to come. Consider visiting the Student Garden Open House Saturday, April 27 for food and DIY Chia Pets with the UI Gardeners and attending an environmental benefit concert the following night with the UI Environmental Coalition.
If you’d like to celebrate on your own or with friends consider these activities:
Picking up trash in your neighborhood or at a local park
Alliant Energy has also recently transitioned from coal to natural gas at plants in Marshalltown, Dubuque, Council Bluffs, Bettendorf and Clinton. Prairie Creek Generation Station is expected to be coal free by 2025.
While coal still provides 47 percent of Iowa’s energy, that number has decreased significantly in recent years. Wind energy provides the second largest percentage of Iowa’s electricity, making up 36.6 percent of the total energy picture.
For more information, visit iowa-environmental-focus-dot-org.
From the UI Center for Global and Regional Environmental Research, I’m Betsy Stone.
Homeowners in Linn County were encouraged to combine their buying power to significantly reduce the cost of installing solar panels this summer through the Solarize Cedar Rapids and Linn County initiative.
Organized by the City of Cedar Rapids, Linn County, The Nature Conservancy, Indian Creek Nature Center, Iowa 350 and the Midwest Renewable Energy Association (MREA), participants were offered a significant per Watt discount each time the volume of buyers surpassed program tiers. The base price for participants was $2.45/W. All participants received a $0.05/W discount each time the group buy reached one of four milestones: 50 kilowatts (kW), 150 kW, 250 kW, and 350 kW.
The program offered a total of 23 educational sessions, or Solar Power Hours, for interested parties to learn more about the evolving solar industry and this initiative.
Amy Drahos is a Senior Air Quality Scientist at Linn County Public Health. She said in a recent press release, “The community support for the Solarize program has been incredible. Nearly 500 people attended a Solar Power Hour or requested more information about the program, with 105 households deciding to install solar. This program was a success thanks to the enthusiastic response from Linn County citizens and the dedicated community partners who recognize the benefits of solar energy.”
In the end, 105 households signed up to install solar panel systems, and the initiative nearly double its highest goal of 350 kW, installing a total of 611 kW. The large group buy means that participants will receive a rebate of $200 per kilowatt installed, or an average of $1,164 per household.
Cedar Rapids Sustainability Coordinator, Eric Holthaus, commented on the city’s role in the program, “The City served as an educational partner in this program. Solar technology ten years ago is not the same as solar today. We enjoyed helping residents become informed on this energy option, and it looks like many were excited to take a step toward cleaner energy and lower utility bills.”
The Solarize Cedar Rapids and Linn County initiative also provides a substantial environmental payoff. It is estimated that program participants will generate a combined total of nearly 700,000 kWh of clean solar energy annually. MREA reports that 927,000 pounds of carbon dioxide and 14 million gallons of water will be offset by this initiative during the first year alone.
The MREA has implemented this program in several other parts of the Midwest including Milwaukee, Wisconsin and Urbana-Champaign and Bloomington-Normal, Illinois. However, “The Solarize Cedar Rapids and Linn County program contributed the highest kW contracted to date,” according to MREA Executive Director, Nick Hylla. He added, “There is obviously a tremendous amount of interest in solar energy in eastern Iowa.”
The program wrapped up on September 30th. All solar installations will be completed by December 31, 2017.
The Linn County Board of Supervisors voted unanimously on Monday to remain committed to the Paris Climate Accord, despite President Trump’s withdrawal at the federal level.
Linn County joins a group of more than 1,200 mayors, governors, college and university leaders, businesses, and investors that make up the We Are Still In coalition. An open letter from the coalition, which makes up more than $6 trillion of the U.S. economy, reads:
“In the absence of leadership from Washington, states, cities, colleges and universities, businesses and investors, representing a sizeable percentage of the U.S. economy will pursue ambitious climate goals, working together to take forceful action and to ensure that the U.S. remains a global leader in reducing emissions.”
Iowa City, Johnson County, Des Moines and Fairfield are also members of the coalition.
Following the board’s decision, businesses, local organizations and local leaders spoke during a news conference. Linn County Supervisor Stacey Walker said, “Leadership on the tough issues can originate at the local level. One community can make a difference, this is our hope here today,” according to a report from The Gazette.
Local leaders emphasized that to keep the U.S.’s pledge to reduce greenhouse gas emissions by 28 percent before 2025, coalition members must walk-the-talk. Walker continued, “In absence of leadership in the federal government, the job is up to us locally.”
Cedar Rapids Mayor Ron Corbett said that this year’s September floods in Cedar Rapids may have influenced the voters’ decision. He said, “We’re coming off the September flooding event that raised to the top of people’s minds how important watershed management is. Many people I visited with about this subject matter looked at this as water quality and watershed management.” Linn County Conservation Deputy Director Dennis Goemaat agreed. He said, “People value their recreation and water quality in natural areas.”
Goemaat added that the board wants to begin working with Iowa Natural Heritage Foundation, Iowa Department of Natural Resources and other invested groups as soon as possible in order to work on funding the projects. It will take time to raise the $40 million, representatives say, but Mayor Corbett is hopeful that the success of the ballot measure will encourage legislators to allocate money to the Iowa DNR’s Natural Resources and Outdoor Recreation Trust Fund of 2010, which funds Iowa DNR programs.
Hillary Hughes is vice-president of the Linn County Conservation Board. She said, “This is an affirmation vote. I think this should demonstrate to lawmakers statewide that conservation is important to citizens of Iowa.”
This week’s On The Radio segment discusses the flooding that recently took place in Cedar Rapids.
Transcript: An intricate system of temporary floodwalls largely protected Cedar Rapids homes and businesses Tuesday as the river that runs through the city reached its second-highest peak ever.
This is the Iowa Environmental Focus.
City officials said the ten-mile system of Hesco barriers erected over the weekend was largely successful in holding back the rising Cedar River. The barriers were quickly assembled along the river at a cost of five to six million dollars over the course of a few days. The city also deployed 250,000 sandbags, many of which remained dry and can be recycled.
The city received good news as the river crested at 22.1 feet, three feet lower than previous estimates. That was nine feet below the 2008 flood that destroyed thousands of homes and businesses in the worst natural disaster in Iowa history.
City crews worked all through the night before the crest to patch any weaknesses in the barrier system and prepare to pump out any water that seeped through the barriers or came up through the saturated ground.
Cedar Rapids deserves high marks for its preparedness and response.
To learn more about the flooding, visit iowaenvironmentalfocus.org.
From the UI Center for Global and Regional Environmental Research, I’m Betsy Stone.