LONGMONT, Colo. -- As the nation moves to ramp up clean-energy production, Jack's Solar Garden, a locally owned farm just south of Longmont, could provide a model for family-scale operations across the U.S.
The farm has boosted revenues after planting 3,200 solar panels, enough to power more than 300 homes, and uses the soil underneath to grow produce.
Jordan Macknick, lead energy-water-land analyst at the National Renewable Energy Laboratory, is the lead researcher on co-locating solar with agriculture, or agrivoltaics.
"You're really harvesting the sun twice," Macknick explained. "You can utilize the sun that hits the solar panels to produce clean electricity. And all of the sun that lands around the panels, underneath the panels, that can be converted into food, into agricultural production."
Some farmers have been reluctant to embrace the idea of adding large solar panels to productive fields, worried they would compete with plants for sunlight.
Macknick noted Jack's solar panels sit about eight feet above ground, and they're spaced out to allow enough sunlight through to keep the soil productive.
The farm also is working to help struggling butterflies, bees and other pollinator species, which are key to producing a wide range of foods, by adding flowers and grasses they need to thrive underneath panels.
Macknick added pollinator-friendly plants have long root systems, which help conserve water by soaking up rainfall, important for semi-arid regions such as Colorado.
"Incorporating pollinator habitat under solar arrays gives us an opportunity to create massive pollinator habitat at scale, which then can benefit our surrounding agricultural communities," Macknick emphasized.
Jack's donates a portion of the credits it receives for energy added to the local power grid to the Boulder County Housing Authority to help low-income households.
The farm also hires artists to illustrate the value of combining food and solar production, and offers tours to visiting farmers and local schools to help cultivate the next generation of agrivoltaic farmers.
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In rural Alabama, where hurricanes and tornadoes are a constant threat, communities often struggle with damage and limited resources for extended periods.
The nonprofit Hometown Organizing Project is stepping in to help. Through their Climate Protection Canvass initiative, they are forming teams to support communities during severe storms.
Messiah William-Cole, mayor of Camp Hill, said rural communities rely on outside funding for storm recovery help. The support is crucial in his own community, which is still recovering from unprecedented flooding and damage caused by a hailstorm six months ago.
"All homes in our municipality's jurisdiction took damage, roofs were damaged," William-Cole recounted. "When we did a damage assessment 76 % of our towns cars were damaged. "
The Climate Protection Canvass will help communities in Colbert, Coosa, Dallas, Tallapoosa, and Walker counties. Organizers said it is a long-term, four-phase project, which will take place over two to three years. It includes story sharing, a community road tour, political education training, and the development of community protection teams.
Environmental Protection Agency data project Alabama will see warmer weather and more severe flooding and drought.
Michaela Lovegood, executive director of the Political Healers Project, will work with the Hometown Organizing Project on the canvass. She said weather pattern changes are a global problem, and stressed the need for long-term commitment to mobilize communities to take the lead in climate protection.
"The importance that we are putting here is that we are trying to create climate protection where local communities have the training development and the support in order to be able to create the kind of response, recovery work and plan they need," Lovegood outlined.
NOAA has recorded 15 weather-related disasters in 2023, each causing at least $1 billion in damage.
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Researchers at the University of Maine are working to develop a more resilient electric power grid to withstand the growing number of climate change-related weather events.
The goal is to help communities disproportionately impacted by such events build locally controlled microgrids fueled by renewable energy.
Sharon Klein, associate professor of economics at the University of Maine, said rural and remote communities identified as socially vulnerable often face the greatest effects when power lines go down.
"A lot of our northern communities are on that list," Klein pointed out. "Also a lot of the coastal communities who are going to be susceptible to a lot of the sea-level rise and flooding."
Klein noted researchers will also work with communities in Alaska, South Dakota and Puerto Rico to study how local microgrids could better ensure the lights stay on when extreme weather strikes.
Researchers said the key to developing microgrids is to first build strong relationships with communities to ensure their individual needs are met. Klein explained she is working with all of Maine's tribal communities, who have shared the effects they have already faced from climate change, as well as their vision for a more sustainable power grid.
"It's important to me personally that the communities that have not been part of the conversation as much, that they're accessing directly those benefits to transitioning to renewable energy and away from fossil fuels," Klein emphasized.
Klein added researchers and community members express a sense of urgency in ensuring America's aging power grids can withstand climate change. The bulk of America's transmission lines and transformers are at least a quarter-century old and were not designed to withstand the types of extreme weather conditions the U.S. is experiencing today.
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A 2021 survey published in The Lancet showed almost half of U.S. youth ages 16 to 25 feel "heightened worry" about climate change.
Sponsors of Nebraska's upcoming Youth Climate Summit, "Seeking Solutions to the Climate Crisis" aim to foster hopefulness in the youth who attend.
Ken Winston, executive director of Nebraska Interfaith Power and Light, is also a community organizer for the Nebraska chapter of the Sierra Club. He said speakers will cover a variety of ways to deal with the effects of climate change.
"The state climatologist will talk about climate change in Nebraska," Winston outlined. "We have a panel of people who are going to talk about things like renewable energy and regenerative agriculture, hydroponic growing and sustainable business."
Winston noted afternoon plans include an interactive "scenario gaming exercise," based on requests from last year's attendees for more "interactive" events. The summit is geared toward 15- to 25-year-olds and will be held Sept. 22 on the East Campus of the University of Nebraska-Lincoln. There is no fee to attend, but preregistration is requested by next Monday.
Winston emphasized they are lucky to have twenty-four-year-old Filipino environmentalist Louise Mabulo as keynote speaker. Mabulo, who's also an award-winning chef, was designated a United Nations Young Champion of the Earth and a National Geographic Young Explorer because of the impact of The Cacao Project she founded in the Philippines.
"She started organizing local farmers and helping them develop a cacao crop, and then she also has a business that markets the chocolate," Winston explained. "So, she's an organizer and a chef and an entrepreneur."
One of the panels will feature young Nebraskans sharing steps they have taken to spur action on climate change.
"They'll talk about their own experiences," Winston added. "Testifying before the Legislature, creating rallies to draw attention to climate change, going to the U.S. Capitol and talking to members of Congress."
Winston stressed young people have been involved throughout the planning process and the fifth Youth Climate Summit has generated the most interest so far.
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