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Climate Break

Climate Break

Berkeley Law · Project Climate, Center for Law, Energy & the Environment, Berkeley Law

252 episodesEN

Show overview

Climate Break has been publishing since 2020, and across the 6 years since has built a catalogue of 252 episodes, alongside 1 trailer or bonus episode. That works out to roughly 10 hours of audio in total. Releases follow a weekly cadence.

Episodes typically run under ten minutes — most land between 2 min and 2 min — and the run-time is fairly consistent across the catalogue. It is catalogued as a EN-language Science show.

The show is actively publishing — the most recent episode landed earlier today, with 19 episodes already out so far this year. The busiest year was 2024, with 53 episodes published. Published by Project Climate, Center for Law, Energy & the Environment, Berkeley Law.

Episodes
252
Running
2020–2026 · 6y
Median length
2 min
Cadence
Weekly

From the publisher

Climate change is upon us. Fires, droughts, hurricanes, sea level rise, and melting ice caps are all part of our new normal. But something else is happening as well. Scientists, innovators, organizations, cities, companies, and citizens are taking action, making progress, and finding solutions. Climate Break brings you stories of climate progress and interviews with climate innovators from California and around the world, in under 2 minutes. Our solution-oriented, radio-ready shows are produced by students and climate law and policy experts at the University of California, Berkeley. Climate Break is a co-production of the Center for Law, Energy, and Environment at UC Berkeley Law and KALW 91.7 FM San Francisco Bay Area, in conjunction with the Berkeley School of Journalism. (For a transcript of the trailer, visit https://climatebreak.org/about-climate-break/)

Latest Episodes

View all 252 episodes

Rerun: Clean Trucks, with Ruben Aronin

May 14, 20261 min

Energy Efficient Building Air Filters, with Phil Yuen

May 6, 20261 min

Forging Resilience with Chandra Middleton

Apr 28, 20261 min

Climate-Friendly Banking, with Charley Cummings

Apr 21, 20261 min

Used Cooking Oil for Aviation Fuel

Apr 14, 20261 min

Ep 194Green Silicon Valley

About Green Silicon Valley Green Silicon (GSV) Valley is a nonprofit organization founded and led by Wilcox High School students Ayush Garg, Dev Shah and Abhi Tenneti that aims to make environmental education more accessible and personal, while also training future climate leaders on climate education. GSV seeks to realize its mission by creating hands-on kits for elementary and middle schoolers to learn about climate phenomena and solutions, and sending high school students to present classes and sessions. Through this process, they are able to spread climate education to younger generations, while also helping high school students learn how to communicate about climate issues. This helps prepare future generations of climate leaders, as well as instilling an early understanding of the importance of climate work. According to co-founder Ayush Garg, the project arose from the business club when Garg, Shah, and Tenneti were awarded a $5,000 grant from Silicon Valley Power which allowed them to conduct six presentations at Peterson Middle School (Green Energy Futures). Each presentation includes hands-on activities such as building wind turbine models, creating water filtration systems, and running erosion experiments to help depict different climate topics. According to GSV, they have managed to reach 680 students so far across 12 partner schools in 4 different countries (Green Silicon Valley). Shah says that GSV is seeking to expand its reach to more high school chapters and partner elementary schools across the Bay Area. As GSV grows, it will likely run into issues with obtaining sufficient funding to carry out its goals. According to Shah, “It's gonna be a lot harder to fund international and national presentations. That's definitely the hardest part right now, where we have the volunteers, we have the teachers, we have the students, but we just need the funding for the kids.” Further, the project has run into some issues making its way into classrooms, with conflicting schedules and curriculum. GSV is accepting donations, volunteer and intern applicants, and presentation requests in order to continue expanding. About our guest Dev Shah is a co-founder of Green Silicon Valley, alongside Ayush Garg and Abhi Tenneti. He is a student at Adrian Wilcox High School in Santa Clara, California. Resources Three Students Launch Green Silicon Valley to take Climate Education to 100 Countries, Green Energy Futures Impact, Green Silicon Valley For a transcript of this episode, please visit climatebreak.org/green-silicon-valley/

Apr 7, 20261 min

Ep 193Methane Reduction Through Governmental Collaboration, with Shivani Shukla

Introduction to the Solution Methane is one of the most powerful drivers of near-term global warming, and also one of the fastest opportunities to slow it down. In this episode of Climate Break, we explore how a global network of states and provinces is working together to reduce methane emissions through shared knowledge, technical assistance, and peer learning. Ethan Elkind speaks with Shivani Shukla, a methane research fellow at UC Berkeley, about the Subnational Methane Action Coalition (SMAC) and how subnational governments can play an outsized role in addressing this urgent climate pollutant. Why Methane Matters Methane is a colorless, odorless gas responsible for nearly one-third of current global warming. Over a 20-year period, methane traps roughly 80 times more heat per molecule than carbon dioxide. Its climate impact is further amplified by the way it contributes to the formation of tropospheric ozone and adds water vapor to the stratosphere, increasing its overall warming effect. Unlike carbon dioxide, methane comes from a relatively limited set of sources. Major contributors include landfills and wastewater facilities, agriculture (particularly livestock digestion and rice cultivation), and fossil fuel systems such as oil, gas, and coal operations. Because these sources are concentrated and well understood, methane reductions are often technically feasible and cost-effective, especially when captured methane can be repurposed as fuel. The Subnational Methane Action Coalition (SMAC) Launched at COP28 in 2023, the Subnational Methane Action Coalition is a global network of state and provincial governments working to reduce methane emissions. SMAC began with 15 founding members, spearheaded by California, and has since expanded to include dozens of subnational governments and observers worldwide. SMAC is supported by researchers at UC Berkeley’s Center for Law, Energy & the Environment, which provides participating governments with technical assistance on methane inventories, policy design, and action planning. The coalition also connects members with experts, data partners, and peer jurisdictions that have implemented successful methane reduction strategies. Climate policy is often designed and implemented at the national level, but states and provinces frequently have direct jurisdiction over major methane sources, including waste management, agriculture, and energy infrastructure. Subnational governments are therefore uniquely positioned to pilot solutions that can later be scaled nationally or replicated elsewhere. Through SMAC’s peer network, members can share lessons learned, adapt policies to their regional contexts, and avoid duplicating efforts. A state that has developed an effective approach to reducing agricultural methane, for example, can share that model with other regions facing similar challenges. Upsides to SMAC One of SMAC’s key strengths is its emphasis on capacity-building. Many subnational governments (particularly those with limited resources) lack the technical expertise or staffing needed to design and implement methane mitigation programs. SMAC addresses this gap by offering tailored technical support, expert-led webinars, and communities of practice focused on specific methane sources. Methane mitigation also offers strong near-term climate benefits. Because methane dissipates from the atmosphere more quickly than carbon dioxide, reducing emissions can slow warming almost immediately. In many cases, methane solutions are relatively low-cost and non-repetitive, involving infrastructure upgrades or operational changes rather than ongoing behavioral shifts by individuals. Challenges in SMAC Despite its promise, SMAC faces several challenges. Political turnover can disrupt momentum, as changes in leadership may shift climate priorities or reduce ambition. Sustained funding is another barrier, particularly for jurisdictions that need upfront investment to implement methane reduction technologies. There is also an important broader critique: focusing heavily on methane should not come at the expense of long-term carbon dioxide reductions. While methane mitigation is a powerful short-term strategy, CO₂ remains in the atmosphere far longer and continues to drive warming over centuries. SMAC does not frame methane reduction as a replacement for CO₂ action, but rather as a complementary strategy within a broader climate portfolio. Shukla’s Take Shivani Shukla emphasizes that SMAC is fundamentally about collaboration and shared learning. By connecting subnational governments across regions and sectors, the coalition helps members overcome technical and capacity constraints while fostering leadership on methane mitigation. She also highlights the global nature of methane pollution and the importance of cross-border cooperation to address it effectively. About Our Guest Shivani Shukla is a Research Fellow in the Project Climate program at UC Berkeley Law's Center for Law, Energy and

Mar 31, 20261 min

Ep 192Native Seed Restoration, with Patrick Reynolds

Encouraging Growth Native seed restoration aims to restore degraded ecosystems that sequester carbon, such as wetlands and riverbanks. Restoration increases climate resilience by re-establishing native plants adapted to local conditions, making landscapes more resistant to drought or fire, and strengthening overall ecosystem stability by increasing biodiversity. Heritage Growers is a California-based non-profit that has taken on this challenge, helping restore more than 20,000 acres of natural habitat statewide since its founding. Diving Deeper Heritage Growers was born from another habitat restoration project, River Partners. As River Partners grew, employees realized that the company was not always able to obtain “regionally appropriate” seeds for restoration projects, and, thus, Heritage Growers was created to fill this gap and help River Partners obtain seeds. Heritage Growers operates out of a 160-acre farm in Colusa, where plants are cultivated to “amplify” their genetic suitability to local conditions. Additionally, all seeds are of “known genetic origin,” meaning that Heritage Growers know where the seeds came from, and can ensure that they are locally-adapted and grown in California. Heritage Growers’ process is labor and time intensive. The seeds often cannot be grown immediately or in bulk, so “seed specialists travel to scout the land for native seeds,” collecting part of what they find in the wild (Haas). The seeds are cleaned by hand, and tested in labs to determine quality. Finally, they can be grown under precise conditions, and harvested at the perfect time. Some seeds must be hand-picked, while others, like milkweed favored by monarch butterflies, can be over $1,000 per pound to produce. One of Heritage Growers’ most significant achievements includes the “cultivation of 40,000 plants and 1,500 pounds of locally-adapted seeds for the historic Klamath River restoration.” For this specific restoration strategy, Heritage Growers planted the Klamath River banks with milkweed and other pollinator plants to promote biodiversity after “the largest dam removal project in US history.” Benefits Native plants are vital to ecosystems because among many things, “they provide nectar for pollinators including hummingbirds, native bees, butterflies, moths, and bats” (Audubon). Additionally, the flora is a shelter for many types of fauna, while also acting as an important food source for them (Audubon). On top of this, native plants require much less water to plant and maintain than their exotic successors, which are often unsuited to the climate conditions in a given area. Heritage Growers also collaborates with Native Californian communities, who have centuries-long histories of tending the land. The company works to integrate traditional ecological knowledge into their land cultivation efforts. Recently, it has worked with the Yurok tribe in Northern California to ensure the primary plant growth on a restored riverbank was native plants, not weeds. Heritage Growers also says that, unlike other companies that heavily guard genetic information, the non-profit is part of an effort to expand access to native plant information to encourage an increase in native seed restoration. Potential Issues One issue with the process that Heritage Growers employs is that the recultivation of plants is extremely time intensive, sometimes taking years to obtain the correct quality and quantity. Additionally, native seeds are expensive to obtain even before cultivation works to increase the supply. and it is likely that climate-related variables like droughts, heat waves, and invasive species can affect the growth of the seeds. On top of this, there is limited infrastructure to produce enough native seeds at scale. Specifically, “the rising demand for seeds far outpaces the available supply” and there is simply not “enough wildland seed available to restore the land at the rate that the state has set out to” (The Guardian). Reynold’s Take on the Future of Native Seed Restoration Reynolds emphasizes the importance of native plants in helping landscapes become more resilient to extreme weather conditions, benefit our food systems, and sequester carbon. He suggests that individuals support this initiative by planting native species in their own backyards as opposed to exotic plants. About our guest Mr. Pat Reynolds, Heritage Grower’s General Manager, is a restoration ecologist who has more than 30 years of experience leading efforts that promote habitat restoration. Mr. Reynolds is also the Director of River Partners’ Native Seed and Plant Program. He sits on the board of the California Native Grasslands Association, the Yolo County Planning Commission, and is the Restoration Ecologist on the Science and Technical Advisory Committee for the Yolo County Habitat Agency. Resources/Citation Audubon, Why Native Plants Matter Heritage Growers, Our Experts Northern California Water, Heritage Growers And The Revival Of California's Na

Mar 24, 20261 min

Ep 191Aquaculture and the Seaweed Industry with Kaira Wallace

The Seaweed Story Seaweed is a crucial part of ecosystems in several parts of the world, including our local California coasts. However, seaweed does more than just offer a home to local marine life. It also has immense carbon sequestration potential, and contains helpful compounds for a variety of different products. Because of these potential benefits, a new industry has arisen: aquaculture. This term refers to farming in the ocean, specifically of seaweed, in order to harness the valuable resources that can be derived from the plant. Seaweed can be a more environmentally friendly way of growing food as it does not require the use of fertilizer, pesticides, freshwater, or land. According to The Nature Conservancy, global food production accounts for 80% of land degradation, 70% of freshwater use, and 33% of greenhouse gas emissions. Because of its lessened need for land resources, seaweed farming reduces these negative impacts on the environment. It also grows rapidly, and can be harvested in as little as six weeks. It also works as an underwater carbon sink, and can take in huge amounts of carbon, nitrogen, and phosphorus, helping to clean the oceans and reduce the risk of dead zones—areas where nutrients from fertilizer cause low oxygen levels in water due to runoff and prevent life. While farmed seaweed is not a new concept—it has roots in coastal economies, cultures, and diets, particularly in Asia—the industry has grown to become a $16.7 billion market. Two of the companies that have stepped in to harness the power of seaweed include Ocean Rainforest and Altasea. According to Ocean Rainforest, their mission is to “use science, innovation and expertise to apply sustainable methods to grow and harvest seaweed and process it into premium quality products for our target customer segments.” The company cultivates seaweed in the North Atlantic and the Pacific Ocean, and creates products including biostimulants, pet feed, skincare serums, and ingredients for restaurants. AltaSea operates their farms at the Port of Los Angeles, and “is dedicated to accelerating scientific collaboration, advancing an emerging Blue Economy through business innovation, and job creation, and inspiring the next generation, all for a more sustainable, just, and equitable world.” On top of selling seaweed related products and services, AltaSea also focuses on conducting research and creating programs that immerse children and adults in ocean education. One potential challenge the seaweed industry is facing is the fight for space on the coastline, between commercial shipping companies, military vessels, oil platforms, and wildlife protected areas. Also, there is always a risk to altering an ecosystem, even in the case of aquaculture. Space and ecosystems still must be cleared for seaweed farms, which might have consequences for the surrounding areas. In order for seaweed farming to make an impact, it will be crucial for California policies to align with the needs of aquaculture, including space for farms along the coast. Further, Ocean Rainforest and AltaSea are both engaging in outreach projects to promote sustainable aquaculture and seaweed products to hopefully spread the popularity of their eco-friendly products and processes. About our guest Kaira Wallace is the Regulatory and Community Engagement Associate at OceanRainforest. She focuses on advancing offshore seaweed aquaculture in California by navigating complex permitting processes, building strong relationships with state and federal agencies, and ensuring compliance with environmental standards. Jade Clemons is the Director of Economic and Workforce Development at AltaSea. Her work centers around California coastal and marine development policy, entrepreneurial ecosystem engagement and collaboration, and implementation of accessible blue economy career pathways. Resources World Wildlife Fund, Farmed Seaweed Natural History Museum, Seaweed farming for sustainable food California Sea Grant, Seaweed Aquaculture The Nature Conservancy, With the Right Tools, Seaweed Can Be an Important Piece of the Climate Puzzle AltaSea Ocean Rainforest For a transcript of this episode, please visit https://climatebreak.org/aquaculture-and-the-seaweed-industry-with-kaira-wallace/

Mar 17, 20261 min

Ep 190Photosynthesis Through Artificial Leaves, with Dr. Peidong Yang

Replicating Nature As the effects of anthropogenic greenhouse gas emissions become increasingly well understood, researchers like Dr. Peidong Yang at UC Berkeley are developing technologies that address human-caused climate change with a nature-based approach. Dr. Yang’s artificial leaves capture sunlight and carbon dioxide and produce C2, a key precursory ingredient in the production of many everyday items. Diving Deeper Though synthetic fuels have been manufactured for over a century - by combining carbon monoxide and hydrogen - these new structures may be able to generate fuel in a more sustainable way by harnessing solar energy. The artificial leaves produce ethylene and ethane, showing that artificial leaves can create hydrocarbons; previously, similar structures have only been able to separate water into oxygen and hydrogen. A few innovations make this process possible. One is the catalyst, a microscopic copper structure, flower-like in appearance. According to another scientist working on the project, Virgil Andrei, the copper nanoflowers can be adjusted, based on the desired outcome: “Depending on the nanostructure of the copper catalyst you can get wildly different products.” Another innovation occurs on the side of the device opposite the nanoflowers - Benefits The benefits for climate change are two fold. First, these artificial leaves can remove CO2 that’s already been released into the atmosphere by mimicking what natural leaves do through photosynthesis. These artificial leaves uptake CO2 from the air, and use it to make all sorts of different chemicals that can be utilized to create fuel. The second major benefit is this technology is an opportunity to revolutionize the current chemical industry. Right now, the chemical industry is powered by fossil fuels converted into the liquid fuel that powers our society. Instead, this artificial photosynthesis allows scientists to create those same very useful chemicals from the CO2 being uptaken by the artificial leaves without any added emissions in the process. Though the carbon will be reemitted once this fuel is used, it works out to be a net carbon-neutral system because the cycle continues—the artificial leaves will reuptake this CO2 as well. So, this net carbon-neutral system is drastically better than the current fossil fuel based system driving our climate crisis. Issues of Scale Though this artificial leaf technology is promising for a number of future applications, it’s not ready to be scaled yet. Though the trial system worked, it’s just one step towards developing a commercially viable product. Another scientist, Yanwei Lum, emphasizes that, “The performance is still not sufficient for practical applications.” Once the leaves’ durability and efficiency is improved, they will be adoptable for fuel production. Andrei is optimistic that this step forward could come in the next five to ten years. Yang’s take on the future of Artificial Leaves Currently, the costs and energy needed for the technology are relatively high just because of how new it is. But Yang is confident that they will be able to bring the costs done, as well as the energy needed for the actual chemistry to happen. He also notes that for this to actually revolutionize our fuel production, this technology needs to be implemented at a massive scale. He hopes to see policies mandating new carbon capture technology in the conversion industry down the road. About our Guest Peidong Yang is a chemist, material scientist, and businessman. He is the S.K. and Angela Chan Distinguished Professor of Energy, as well as a Professor of Chemistry and a Professor of Materials Science at the University of California, Berkeley. Dr. Yang researches materials chemistry, solid state chemistry, inorganic chemistry, and physical chemistry, focusing on low-dimensional nanoscopic building blocks that are used to assemble complex architectures with novel chemical and physical properties. Further Reading Andrei et al., Perovskite-driven solar C2 hydrocarbon synthesis from CO2 Ashleigh Papp (Berkeley Lab), Scientists develop artificial leaf that uses sunlight Department of Energy, Perovskite solar cells Carly Kay (MIT), This artificial leaf makes hydrocarbons out of carbon dioxide For a transcript of this episode, please visit climatebreak.org/photosynthesis-through-artificial-leaves-with-dr-peidong-yang

Mar 10, 20261 min

Ep 189Advanced Air Mobility, with Adam Cohen

Impacts of Air Transportation on Climate Change Air transportation is a major contributor to the fossil fuel economy: studies have shown that aviation is responsible for 3.5 percent of all drivers of climate change from human activities. Planes use immense amounts of kerosene—a flammable liquid used as fuel—in order to travel. When kerosene burns, it releases greenhouse gases like carbon dioxide and black carbon. Also, planes create contrails: “line-shaped clouds produced by an airplane’s hot engine exhaust interacting with cold humid air several miles above the Earth’s surface.” These are the lines of white you see behind a plane as it flies overhead: small water particles from the plane’s engine exhaust that have frozen to become visible ice crystals. Because these are essentially clouds, when they persist past a short period of time, they have the potential to trap heat in the atmosphere, leading to a warming effect with many negative climate change consequences. Advanced Air Mobility as a Climate Solution In order to combat these negative effects of air travel—and to keep up with increasing demand for shorter distance air travel—researchers have begun looking toward opportunities for low emission options that can be more widely applied. This concept has been coined Advanced Air Mobility (AAM), and seeks to develop transportation technologies which are: “highly automated, electrically powered, and have vertical take-off and landing capability.” One main goal of the project is to develop Urban Air Mobility (UAM) in order to connect underserved communities within cities and rural regions. Ideally, Advanced Air Mobility will be an environmental improvement because it will use cleaner forms of energy to fuel the transportation, from electricity to hydrogen. According to Adam Cohen of UC Berkeley’s Transportation Sustainability Research Center, there are several different potential uses for the cleaner energy technology, including air taxi services, small package delivery, emergency services, or aeromedical use cases. Airports in particular are confronting a lot of demands for power—both in terms of aviation and ground vehicles—which electric fueled AAM may be able to help fulfill. In terms of hydrogen power, Cohen says manufacturers are testing and have prototypes for a hydrogen aircraft in the hopes that hydrogen will be an entry point for more sustainable flight in the future. Challenges of Implementation AAM is still in its early stages of development, and has yet to be implemented in a real way. In order for this to occur, its innovators need to place safety and integration at the forefront, ensuring passenger and cargo safety, as well as minimal disruption to current air traffic pathways. Further, it will be necessary to ensure some level of equitable access in terms of both convenience and cost across groups of people. Ultimately, AAM hopes to be a step in the direction toward clean energy in the aviation sector, encouraging policies and technologies in line with sustainable goals. About our guest Adam Cohen is a transportation thought leader, consultant, and shared mobility researcher at the Transportation Sustainability Research Center at the University of California, Berkeley. Since joining the group in 2004, his research has focused on innovative urban mobility solutions, including shared mobility, smart cities technologies, smartphone apps, urban air mobility, and other emerging technologies. Resources Federal Aviation Administration: Advanced Air Mobility National Business Aviation Association: Advanced Air Mobility NASA: Advanced Air Mobility For a transcript of this episode, please visit https://climatebreak.org/advanced-air-mobility-with-adam-cohen

Mar 3, 20261 min

Ep 177Rerun: Reframing Climate Action as Creation Care, with Becca Boyd

Caring for God’s Creation: How Evangelical Christians Are Embracing Climate ActionAcross the United States, evangelical Christians are increasingly forging a connection between faith and climate action by redefining environmental work as a sacred duty to care for God’s creation. By understanding sustainability through the lens of biblically mandated stewardship, more and more Christians are discovering renewed hope and purpose in addressing climate change.What Is Creation Care?To many evangelical environmentalists, caring for the Earth is not a political act. Rather, it is a spiritual duty. They believe that how we treat the planet should reflect how God treats us: with compassion, responsibility, and reverence. That means resisting the exploitation of natural resources and instead treating the Earth as a divine gift entrusted to humanity. Historically, however, environmentalism and climate science have been viewed as controversial in conservative Christian circles, seen as secular or partisan issues. But that perception is beginning to shift, thanks in part to young leaders and faith-based environmental advocates who are reframing climate action as a moral and theological imperative.Faith in ActionOne of those young leaders is Becca Boyd, a student at Indiana Wesleyan University studying Environmental Science. Raised in a Christian home, Becca often felt her environmental concerns were dismissed and even challenged. Feeling unhead, she began to experience a crisis of faith, questioning both her faith and her place in the church. Everything changed when she was introduced to the concept of creation care in college by her professors. For the first time, she saw how her love for the environment and desire to protect it could be an act of faith rather than in conflict with it.A Theology of HopeLike many young people in the climate action space, Becca has felt overwhelmed by the constant sense of “doom and gloom.” The narrative that it’s too late to fix the damage can leave people in despair and feeling helpless. But creation care offers her a more hopeful, spiritually grounded mindset. Rather than dwelling on what’s broken, Becca focuses her energy on healing what’s still possible. For Becca, environmental stewardship is now a form of worship: small acts like conserving energy, recycling, or planting a pollinator garden at her school are ways of honoring God. And by inviting others to do the same, she’s helping grow a climate movement rooted not in fear but in faith and hope for the future.Choosing Words That Open DoorsThrough her advocacy, Becca has learned that the language you use to talk about climate issues matters, especially in Christian spaces. The word “climate” itself can be politically charged and can trigger defensiveness, while terms like “creation care” and “eco-theology” feel more rooted in faith and shared values. She is also intentional about her tone, making a point to avoid “you” statements. Rather than telling people what they should do, Becca shares what she does and why. This approach opens the door to conversation rather than closing it. According to Becca, it’s about meeting people where they are and establishing a common ground — inviting them in, not calling them out. The Challenges AheadCreation care is still a growing movement, and while it’s gained traction in places like Indiana, there’s still a long way to go. Climate science skepticism and misinformation continue to circulate in many conservative communities. But Becca and other young Christians are starting vital conversations in churches and on campuses, emphasizing climate change as a humanitarian issue: one that affects food security, public health, and the lives of future generations. She also shares resources like Cowboy & Preacher, a documentary tracing the history of Christian environmentalism, to show that this movement isn’t new, and that faith and climate action have long been intertwined. About Our GuestBecca Boyd is a rising senior at Indiana Wesleyan University studying Environmental Science. She is a Climate Advocate for Young Evangelicals for Climate Action (YECA) and previously served as a College Fellow. On campus, she launched a student sustainability club and helped lead campus-wide conversations about the intersection of faith and environmental responsibility. She was recently featured in The New York Times for her work advancing Indiana’s growing creation care movement.ResourcesYECA, Young Evangelicals for Climate ActionCowboy & Preacher, Cowboy & PreacherFurther ReadingThe New York Times, In Indiana, Putting Up Solar Panels Is Doing God’s WorkNBC News, Evangelical environmentalists push for climate votes as election nears: 'Care for God's creation'American Conservation Coalition, An Environmental Education: What a Christian Environmental Ethic Looks LikeFor a transcript, please visit https://climatebreak.org/creation-care-with-becca-boyd/.

Feb 24, 20261 min

Ep 181Rerun: Lithium-Ion Batteries for India's Clean Energy Future, with Dr. Rashi Gupta

India's Battle Against Air PollutionHistorically, India has faced challenges with persistent air pollution as a result of industrial development. One key approach to combat this has been to reduce greenhouse gas emissions. For example, Indian policymakers have been pushing for the commercialization of electric vehicles which has unlocked various incentives for companies like Vision Mechatronics to develop electric vehicles run by lithium-ion batteries. How Lithium-Ion Batteries Power EVsIndia “seeks to attain a 30% share of electric vehicles, in the total vehicles sold, by 2030” and accelerating the market for it by “moving from incentives to mandates” like a Zero Emission Vehicle policy (NITI Aayog). Taking advantage of this political support, Vision Mechatronics “aims to develop a complete domestic ecosystem around EVs” which have “zero tailpipe emissions” (Vision Mechatronics). Many electric vehicles are driven by lithium ion batteries which “can contain hundreds of individual cylindrical battery cells that are the same shape as common AA and AAA batteries” (Edmunds). They are extremely energy efficient and can store a multitude of energy; on full battery, electric cars powered by lithium-ion batteries can drive over 200 miles–although it may depend on the specific car model. Compared to their precursor, lead-acid batteries, lithium-ion batteries have higher energy density which increases the mileage of a car. They are also extremely lightweight and this ensures that EVs aren’t too heavy. Moreover, the electricity used to refuel the EVs come from renewable energy sources like solar power. The Environmental Cost of Battery ProductionThere are various concerns that lithium-ion battery powered cars take a long time to charge. Although this may be true for some models, recent developments have led to an increase in charging efficiency and overall energy storage. For instance, the Hyundai Ioniq 5 can be charged “from 10% to 80% in just 18 minutes” (Edmunds).Moreover, the environmental impact that the creation of lithium-ion batteries has is detrimental as “the mining process for lithium and other materials used in these batteries can… lead to water pollution and habitat destruction” (Tara Electronics). Although this is the undeniable truth, it is promising to know that due to advancements in technology it has been shown that electric car batteries can “last 12 to 15 years in moderate climates”, meaning that they don’t have short lifespans (Edmunds). Moreover, “instead of ending up in a scrapyard like most internal combustion engines do, electric vehicle batteries can be repurposed, refurbished, or recycled when they fail” (Edmunds).Building India's EV EcosystemGupta believes that local battery production in India can help India progress towards an economy that is powered by clean energy. She mentions that it has been difficult to employ skilled labor in this field due to geopolitical tensions and a lack of awareness regarding the importance of this field. However, she is trying to bridge this gap by making opportunities in her company as accessible to the next generation as possible. About Our GuestRashi Gupta, an advocate for clean energy, is the Founder & Managing Director of Vision Mechatronics Private Limited which is a battery company in India.ResourcesEdmunds, What You Need to Know About Electric Vehicle BatteriesVision Mechatronics, Renewable Energy Solutions for Electric VehiclesNITI Aayog, “Unlocking a $200 Billion Opportunity: Electric Vehicles in India”Tara Electronics, Why Do Electric Cars Use Lithium Batteries Exploring the Advantages and ChallengesFurther ReadingEV Mechanica, Understanding Lithium-Ion Battery Technology in Electric VehiclesIBEF, Electric Vehicles: Electric Vehicle Industry in India and its GrowthFor a transcript of this episode, please visit https://climatebreak.org/lithium-ion-batteries-for-indias-clean-energy-future/.

Feb 17, 20261 min

Ep 186Rerun: Unifying a Partisan Nation Around Nature, with Amelia Joy and Maya Cohn

Unifying a Partisan Nation Around NatureNature is Nonpartisan is a bipartisan, solutions-focused coalition working to unite Americans around shared environmental goals. By fostering cross-party support for conservation and land stewardship, the organization hopes to reframe climate action as a unifying national priority rather than a partisan fight. Establishing Nature as Middle GroundIn recent years, environmental politics in the U.S. have been paralyzed by partisan gridlock, stalling climate progress. Nature is Nonpartisan aims to break this deadlock by reframing environmentalism around common-sense values, such as safety, access to the outdoors, and community well-being. By engaging Americans across the political spectrum, the coalition seeks to depoliticize climate solutions and ground them in conservation principles that resonate more universally: protecting public lands, supporting disaster-affected communities, and ensuring access to clean air and water.This approach gained national attention in early 2025 when founder and CFO Benji Backer, alongside coalition members, briefed White House staff on nonpartisan conservation strategies. A meeting scheduled for fifteen minutes extended well over an hour, ultimately influencing President Trump’s unexpected June 2025 signing of the “Make America Beautiful Again” executive order. The order focuses on conserving public lands, safeguarding wildlife, and securing clean drinking water. Backer underscored that wildfires, drought, and ecosystem collapse don’t just affect the environment; they threaten billions in outdoor-recreation revenue and undermine the hunting, fishing, and farming traditions valued across political lines.Nature is Nonpartisan’s narrative emphasizes that environmental protection is not only about climate, but also the American landscape, economic security, and the natural heritage millions rely on and cherish.Conservation as Climate ActionNature is Nonpartisan’s work centers on four key conservation areas: managing forests to reduce wildfire risk, enhancing water quality and improving water infrastructure, enhancing natural disaster resilience, and promoting responsible land stewardship. Together, these priorities offer a practical, bipartisan path to protect ecosystems and communities most vulnerable to climate change.Overall, emphasizing conservation provides a widely palatable, bipartisan entry point into climate action. By restoring ecosystems, sequestering carbon, and protecting biodiversity, these efforts simultaneously strengthen local economies — particularly in rural regions dependent on recreation and natural-resource industries — while building long-term climate resilience. The Tension Beneath the SurfaceDespite its promise, Nature is Nonpartisan’s work exists within a fraught political landscape. Environmentalism and conservatism are still often framed as ideologically incompatible, a perception the organization works actively to undo. While the “Make America Beautiful Again” executive order signals progress, critics argue it may be more symbolic than substantive, especially given President Trump’s longstanding dismissal of climate science. Some fear the order could serve more as a political performance than a genuine environmental advancement.These tensions point to the broader challenge: decades of conservative skepticism toward climate science have made it difficult to ensure follow-through on policy. Nature is Nonpartisan hopes to continue confronting this distrust by reframing environmental protection around nationally shared values — family, future generations, clean water, clean air, and access to the outdoors — whether one is a Midwestern farmworker or a city resident.The Power of Words and Bipartisan PolicyCommunications Director Amelia Joy emphasizes that language is crucial to keeping these efforts genuinely nonpartisan. Because the word “climate” has become politically charged, Nature is Nonpartisan often avoids leading with it. Instead, Joy notes that many of the organization’s core priorities, from wildfire prevention to natural disaster resilience, are climate issues, but by centering them in everyday terms, the coalition can build durable, cross-party support that can outlast any single administration.Policy Director Maya Cohn adds that progress doesn’t have to depend on who is in office. She emphasizes that policy advances can happen under any president or Congress if people are willing to work across political lines. For her, bridging divides and having honest conversations, even with those you disagree with, is the only way to create long-lasting environmental solutions.About the GuestsAmelia Joy is the Communications Director at Nature is Nonpartisan and identifies as Conservative. Maya Cohn is the Policy Director at Nature is Nonpartisan and identifies as Progressive.ResourcesAbout — Nature Is NonpartisanEstablishing the President's Make America Beautiful Again Commission – The White HouseMake America Beautif

Feb 10, 20261 min

Ep 180Rerun: Evangelical Christians Taking Environmental Action, with Rev. Dr. Jeremy Summers

How Evangelical Communities in Indiana Are Leading Christian Climate Action In Indiana, evangelical churches are finding new ways to live out their faith through environmental action. With support from the Evangelical Environmental Network (EEN), congregations are installing solar panels, planting native gardens, creating nature play areas for preschoolers, and even adding electric vehicle charging stations. This initiative, often referred to by Christians as “creation care,” positions environmental stewardship and climate action as a biblical responsibility.What is the Evangelical Environmental Network?EEN is a biblically-based ministry and the environmental arm of the National Association of Evangelicals, dedicated to mobilizing Christians around climate action. By collaborating with churches, universities, and seminaries, the organization offers education on how creation care is a collective mission among evangelicals. In Central Indiana, this has meant congregations and Christian universities working together on eco-friendly infrastructure and community events such as Indy Creation Fest, an Earth Day-like celebration that joyfully highlights humanity’s duty to conserve and steward the beauty God bestowed on us.Creation Care as Protecting the PoorA central theme of EEN’s work is showing Christians that defending the poor and vulnerable also means addressing pollution — including from plastic, methane, and mercury — and climate change. Low-income communities often face the harshest impacts of extreme climate disasters, poor air quality, and contaminated water. By making this connection clear, EEN reframes environmentalism as an act of justice and compassion for humanity, aligning climate action with evangelical priorities. Their programs highlight not only environmental threats but also human health risks, from asthma linked to air pollution to the dangers of unsafe drinking water.The Building of a MovementCreation care is still a growing movement and remains a minority position within American evangelicalism. Some believers continue to prioritize human welfare over environmental stewardship without recognizing that the two are inseparable. Historically, evangelicals have been among the groups least likely to regard climate change as urgent and express wariness about climate science. While the visible progress in Indiana is promising, it remains only a small step in the broader effort to normalize creation care across the evangelical community. Nonetheless, by centering their approach on shared religious values, EEN helps evangelical Christians see climate action not as a burden, but as a natural extension of their mission to honor God and all of creation.About Our GuestRev. Dr. Jeremy Summers, the Director of Church and Community Engagement at EEN, emphasizes that caring for the environment and caring for people are one in the same. He works with churches, universities, and local communities to connect biblical principles with climate action, advancing the creation care movement within evangelical circles. Within these spaces, he urges Christians to understand that protecting ecosystems is necessary to protect the people who live in them, especially those from marginalized groups who suffer most from pollution, climate change, and environmental injustice. ResourcesEEN, The Evangelical Environmental NetworkNAE, National Association of EvangelicalsFurther ReadingThe New York Times, In Indiana, Putting Up Solar Panels Is Doing God’s WorkAmerican Academy of Arts and Sciences, Evangelical Environmental Network: Mobilizing Religious Groups for Climate ActionThe Chronicle of Philanthropy, The ‘Eco-Right’ Is Growing. Will Bipartisanship Follow?University of Arizona News, Researchers explore how to protect the environment while helping those living in povertyFor a transcript, please visit https://climatebreak.org/evangelical-christians-taking-environmental-action-with-rev-dr-jeremy-summers/.

Feb 3, 20261 min

Ep 166Rerun: Removing Dams on Rivers to Ensure Climate Resilience for Salmon, with Regina Chichizola

The Benefits of Restoring Aquatic EcosystemsFor over a century, native salmon populations in California have been adversely impacted by human activities such as mining, dam building, and overfishing practices, often leading to the loss of critical habitat and decreased genetic diversity. With additional environmental stress from climate change, such as rising surface temperatures and changes in freshwater temperature and flow, salmon populations have been quickly declining. In addition, dams trap salmon into the warmest parts of the watershed, where they are more vulnerable to predators and have decreased breeding area necessary for their survival. Salmon are an incredibly important marine species, often referred to as a keystone species, as they play an essential role in the health and function of an ecosystem. Not only are salmon ecologically beneficial through their ability to disperse nutrients throughout streams and rivers, but they are also culturally significant to Indigenous people. Indigenous culture has historic ties to salmon, including reliance on the species for sustenance and livelihood. As a result, indigenous tribes have a particular attachment to and concern for salmon, and issues such as diminished water quality and the burdens brought about by climate change have a deep resonance. In order to restore salmon populations, Indigenous groups and environmental activists have advocated for increased restoration of watersheds, the reopening and improving of ecologically important areas, and the removal of dams that block natural salmon spawning habitats. Dam Removal as Solution to Climate ChangeAs climate change reduces water flows in California and increases temperatures beyond which salmon can tolerate, certain populations of salmon have become endangered species. Drastically reduced population levels have brought about a wave of concern, as their absence can disrupt nutrient cycling, reduce food availability, and negatively impact the livelihoods of people who depend on salmon for sustenance, income and cultural value. The “California Salmon Strategy” outlines actions for state agencies to stabilize and promote recovery of salmon populations. The plan envisions coordination among multiple state agencies, Tribal Nations, and federal agencies for implementation. In the late 19th century, treaties between Pacific Northwest tribes and federal agencies gave tribes the right to hunt, gather, and fish in “accustomed grounds” in exchange for land. However, by the mid-20th century, these agreements had largely been abandoned by the federal government, with states outlawing traditional methods of subsistence fishing. Coupled with increased development and resultant large-scale habitat loss, salmon populations have been on a steady decline. Tribal governments have long opposed the construction of dams in California, raising concerns of the devastating effects such construction has had on their way of life and the biodiversity of river ecosystems.Therefore, one solution has been the removal of dams to allow for continual, unobstructed streams of water for salmon to move freely through. Large dams built in the early 1900s block salmon’s access to over 90% of historical spawning and rearing habitat in mountainous streams. The largest river restoration project is currently taking place on the Klamath River, located in Southern Oregon and Northern California, where dam removal is predicted to improve water quality and restore access to more than 420 miles of habitat. The lack of access to these cold waters for spawning was one of the primary reasons for the steady decline of California’s salmon population. Studies project that the removal of the Klamath Dam will reduce the river’s temperature by 2-4 degrees, which salmon prefer as cold water holds more oxygen, allowing for improved metabolism and the preservation of salmon quality, spurring new population growth.In addition to dam removal, the California Salmon Strategy proposes expanding habitat for spawning and protecting water flow and quality in key rivers. By fostering collaborative efforts, the State of California and Tribal Nations hope to successfully restore salmon spawning habitats and reintroduce salmon through traditional ecological knowledge.Benefits of Salmon RestorationSalmon restoration will help restore genetic diversity, improve habitat, and foster resilience. Beyond ecological benefits, restoring salmon habitats will benefit local communities and restore their cultural significance. The removal of dams like that on the Klamath River has already been a huge success in reopening former habitat that historically supported diverse salmon populations, with significant salmon spawning showing signs of a rejuvenation of this endangered species. Challenges of Restoring Salmon Unfortunately, salmon will continue to face the threat of climate change, particularly due to the lack of cold, readily available water. Salmon’s migratory lifestyle patterns

Jan 27, 20261 min

Ep 175Rerun: Recyclable Resin for Wind Turbines, with Ryan Clarke

The Benefits of Recycling Wind TurbinesWhile wind energy is renewable and non-polluting, the wind turbines themselves can create pollution problems. Now, scientists are creating wind turbines that can be made with less energy, but also create less waste because they can be recycled. This, of course, reduces impacts on the waste stream and provides a sustainable alternative to current wind turbines that are often extremely hard to recycle. Moreover, the new material requires less energy to create and mold into the desired output, subsequently reducing associated greenhouse gas emissions.Making Wind Turbines with Recyclable ResinNot surprisingly, even renewable energy resources also have environmental costs. For instance, when the life of a wind turbine ends (after about 20 years), it ends up in landfills. Moreover, as more wind farms are built and older turbines are taken out of usage, the waste burden is significant. Most resins also used in wind turbines require many nonrenewable resources and a lot of energy to produce. In addition, they do not easily degrade.This is why researchers at the National Renewable Energy Laboratory (NREL) started developing turbines from recyclable resin. They call the resin PECAN, and it is created with “bio-derivable resources” like sugars as opposed to the type of resin that has traditionally been used, which is not bio-derived and extremely hard to upcycle. Specifically, when the wind blades are unusable they are shredded to be used as “concrete filling”, which never biodegrades, while turbines made of recyclable resin can chemically break down within 6 hours.Benefits of Recyclable Resin Not only can PECAN withstand harsh weather, but it does not deform over time. Additionally, once the resin undergoes a chemical process called “methanolysis” it only takes 6 hours for the original carbon and glass to be recovered to be recycled. Moreover, the catalyst to harden the resin is also recovered and this means that it is possible for it to be used again (creating a circular waste stream). Moreover, PECAN produces “40% less greenhouse gas emissions and 30% less energy to make”.Challenges of Implementation There is a general lack of awareness of solutions like PECAN which strive to make our waste stream more circular, and without that awareness, it would not be able to make the large positive impact that it is capable of making. This is also one of the reasons why right now, wind turbines made out of recyclable resin proves to be more expensive, as there is not enough of a demand for it yet.Ryan Clarke believes that creating wind turbines from naturally occurring resources like sugars can be extremely helpful in waste reduction. Additionally, he emphasizes that larger deployment of this technology and increased awareness can lead to major cost savings in the long run. About Our GuestRyan Clarke studied materials science and became a postdoctoral researcher for the National Renewable Energy Laboratory, where he was the study’s lead author. Now, he works at Hexion Inc. as a R&D material scientist.ResourcesreNews, NREL Develops Recyclable Resin for Wind BladesENERGY THEORY, NREL Develops Wind Turbine Blades From Recyclable ResinEnvironment + Energy Leader, NREL’s Breakthrough in Renewable, Recyclable Wind EnergyFurther ReadingResearch Gate, A Recyclable Epoxy for Composite Wind Turbine BladesNEW ATLAS, Fast-Dissolving Bio Resin Could Drive Recycling of Wind Turbine BladesFor a transcript, please visit: https://climatebreak.org/recyclable-resin-for-wind-turbines-with-ryan-clarke/

Jan 22, 20261 min

Ep 188Plantd, with Nathan Silvernail

Overview The buildings and construction sector accounts for approximately 37% of global carbon emissions (UNEP). According to the UN Environmental Programme, much of this impact is derived from the operational aspects of buildings including heating, cooling, and lighting. However, building materials and their production also play a major role. Construction materials include cement, steel, and aluminum. Timber and wooden materials play a major role as well. According to Plantd co-Founder Josh Dorfman, “The global economy produces and transports 4.1 gigatons of concrete, 1.9 gigatons of steel, and 0.8 gigatons of timber products every year.”The UK Green Building Council highlights that timber harvesting (logging) can be conducted with varying degrees of sustainable forest management, “from clear-cutting to regenerative forestry.” While the timber industry has been focusing on more sustainable practices, the process often leads to soil erosion, habitat loss, negative impacts on the water cycle, and potential harm to indigenous communities. Further, trees can take several years to grow and harvest.What is Plantd?Plantd, a startup dedicated to creating sustainable construction materials, seeks to solve this issue. The company has developed its own material: a grass species similar to bamboo and sugarcane with high fiber strength embedded into the plant itself during growth. The plant can grow on large plots of land, is ready for harvesting two to three times per year the year after it is planted, and is not subject to wildfire in the way that forests are. When the plant is harvested, the fiber can be extracted and reoriented to create a wood-like product according to different specifications with an electric press invented by Plantd. It is fully certified as a durable construction material, meeting both strength and moisture requirements. According to Plantd CEO Nathan Silvernail, “ if you take a timber-based material and you fully submerge it in water to the point where it can no longer take on any more water and you dry it out and you strength test it, it loses 70% of its strength. Our material under the same exact conditions and exposure loses only 1% of its strength.” Ultimately, with the new natural material and more efficient press, Plantd hopes to develop construction materials that are far more cost-effective and scalable. Potential DrawbacksIn order to overcome potential dubious consumers and encourage widespread adoption of their product, Mr. Silvernail is optimistic that the company will attract buyers with a lower price point for the product. According to Mr. Silvernail, “ Our bottom line is not counted in dollars. It's counted in tons of CO2 captured. I tell all of our investors that. So we are not sitting here trying to just make the biggest margins we can. We're trying to make an impact. And again, the only way that I'm gonna do that is through price and volume.” Mr. Silvernail also hopes that the government can subsidize costs for buyers to buy their carbon-negative product, allowing it to penetrate the longstanding foothold of the traditional timber industry over construction. However, many government programs aimed toward assisting sustainable companies are being cut, presenting a potential challenge for Plantd to build its market and appeal to consumers. Further, once Plantd is able to encourage demand for their product, their biggest challenge is scaling to meet demand. While they are sold out at the moment, the company is working to optimize their build processes to create enough panels to eventually sell in stores for home builders. About our guestEntrepreneur and engineer Nathan Silvernail is the Co-Founder and Co-CEO of Plantd Materials. While working at SpaceX, he led the team that built life support systems for astronauts aboard the Crew Dragon spacecraft, and made history by building the first payload fairing recovered from space and reused on a later mission. In addition to his work at SpaceX, Nathan founded a company that designed, built, and flew reduced gravity experiments onboard NASA's zero gravity simulation aircraft. He has received recognition for his work in the industry, including the Emerging Space Leaders Grant and the First Suborbital Research Flight with Virgin Galactic.ResourcesBuilding Materials And The Climate: Constructing A New Future, UN Environmental ProgrammePlantd Raises $10M, Pioneering Carbon-Negative Building Materials, ForbesEmbodied Ecological Impacts: Timber, UK Green Building CouncilFurther ReadingPlantd MaterialsPlantd Raises $22M to Scale Carbon-Negative Materials and Transform Waste Stream Into New Market GrowthFor a transcript, please visit https://climatebreak.org/plantd-with-nathan-silvernail/.

Jan 14, 20261 min

Ep 176Rerun: Latino Climate Justice Framework, with Irene Burga

What is the LCFJ?The Latino Climate Justice Framework (LCJF) prioritizes environmental justice while helping to protect disproportionately affected individuals–commonly Latine people. Specifically, LCJF works with communities that “face numerous climate-related issues, from extreme heat affecting outdoor workers and poor air quality in neighborhoods near industrial facilities, to increased vulnerability to natural disasters like hurricanes, floods, and wildfires.”The ParticularsLCJF has three areas of focus with different goals for how to better the health of the environment and the Latino community. Chapter one of the LCJF identifies how fossil fuels disproportionately expose the Latine community to toxic pollutants. LCJF believes that carbon capture methods are an extremely passive solution that do not address the problem; instead they hope to prioritize renewable energy while enhancing affordability and accessibility to these amenities by “ramping up recycling, reusing batteries and solar panels” and “ensuring equitable investment”.The second chapter outlines how “latinos are 21% more likely than white individuals to reside in urban heat islands” and “only 19% of Latino/a/e children have nearby recreational green spaces, compared to 62% of white children.” They follow up with recommendations for how they hope that plans for “prioritizing urban greening projects in Latine neighborhoods with the highest heat risk and lowest tree canopy and green spaces” would improve air quality in their neighborhoods, while reducing health risks. The last chapter outlines how Latines have an extremely sacred relationship with land and water. However, due to “patriarchal and white supremacist oppression” they have been deprived of their access to nature. Moreover, they acknowledge that Earth has been losing vital biodiversity for those very same reasons. Thus, they hope to reduce this problem by opposing efforts to extract natural gas and oil, build the US Mexico border on sensitive lands, and “sprawl development on public lands.”The Upsides The LCJF aims to mitigate climate change by reducing pollution from fossil fuels through stringent regulations and promoting clean energy alternatives. It emphasizes the development of climate-resilient infrastructure to protect communities from climate-related disasters. Additionally, the framework seeks to empower Latine communities by involving them directly in environmental decision-making processes, ensuring that solutions are culturally relevant and effective.Foreseeable Difficulties in UtilizationThough potential issues may include challenges with implementation, funding, political support, scalability, and policy adaptation efforts. LCJF Program Director Irene Burga argues that Latine people are often kept out of the conversation of climate equity despite the fact that they are extremely affected by climate change. If their voices are heard, she says, climate policies would be much more impactful.About Our GuestIrene Burga is the Climate Justice and Cleaner Program Director at Green Latinos, where she works to bring Latine voices to government.ResourcesClimate Advocacy Lab, Latino Climate Justice Framework 2025-28 | Climate Advocacy LabFurther ReadingLCJF, The Latino Climate Justice Framework. El Plan Para Nuestra GenteGreen Latinos, Latino Climate Justice FrameworkFor a transcript, please visit https://climatebreak.org/latino-climate-justice-framework-with-irene-burga/.

Jan 7, 20261 min

Ep 174Rerun: Chaos Wheat, with Robin Morgan

What is Chaos Wheat?Wheat varieties that are resilient to climate change are sometimes referred to as "chaos wheat." An initiative of King Arthur Baking Company–an emerging leader in the creation of chaos wheat–and Washington State University's Breadlab is aiming to create wheat blends, such as King Arthur's Regeneratively-Grown Climate Blend Flour, composed of unique wheat varieties bred for resilience against the unpredictable effects of climate change, including fluctuating temperatures and varying water levels. These wheat varieties are cultivated using regenerative agricultural practices that enhance soil health and biodiversity.Chaos Wheat as Climate SolutionBy focusing on breeding wheat that can withstand extreme weather conditions, the initiative seeks to ensure consistent crop yields despite environmental unpredictability. Additionally, the use of regenerative agriculture practices contributes to carbon sequestration, improved soil health, and increased biodiversity, all of which play a role in mitigating climate change. To create the special, “Climate Blend” flour out of chaos wheat, researchers use practices like “cover cropping and crop rotations, minimizing inputs, no/limited tillage, and affordability and accessibility of crops.” The chaos wheat collaboration with Washington State University’s Breadlab, aims to increase biodiversity, promote carbon sequestration by improving soil health, and build resilient farm ecosystems as a whole.In the late 1800s, white bread was extremely popular due to its low cost of production at enormous scale. However, this quickly became detrimental to the environment because it led to monoculture, which reduces genetic biodiversity. In fact, large scale bread production “emits more greenhouse gases than Russia, Brazil, and Germany combined”.Benefits of Chaos WheatChaos wheat increases genetic diversity and reduces risk of diseases and increases “resistance to drought, pests, and volatile weather, while requiring less water, fertilizer and agrochemical.” Part of the potential advantage of chaos wheat is the plants’ improved ability to deal with “‘ chaotic events.’” Currently, however, it is more expensive in comparison to standard whole wheat, “$2.98, compared with $1.12”.The inspiration for this blend came from ancient strategies that farmers employed, for example a “mix of different species and varieties known as maslins” which are “plants [that] compete less with one another for soil resources and are diverse”. Essentially, if “they can offer 2 to 3 percent higher yields, they will be our greatest asset to increasing yields and crop resilience.”Challenges of ImplementationPotential critiques or drawbacks of this solution include the challenges associated with transitioning farmers to regenerative practices, which may require significant changes in traditional farming methods and could involve initial financial investments. Moreover, as regenerative agriculture is currently unregulated and lacks standardized certification, defining and implementing consistent practices can be complex. Ensuring that these new wheat varieties are economically viable for farmers and acceptable to consumers in terms of taste and baking quality also presents potential challengesThere is also a tension between large scale efforts, including the King Arthur Baking Company initiative, and more local initiatives that might be “developing more sustainable and climate-resilient products” and which “keep our dollars in the local food economy” but “invest[s] in a more sustainable and resilient food economy”. This is often a difficult tradeoff.Robin Morgan believes that chaos wheat is a game-changer in agriculture and in the face of climate change as it reduces wheat’s vulnerability to extreme weather conditions. This means that the crops can grow in more locations and with reduced soil disruption. Moreover, he emphasizes that it increases health benefits by providing more fiber to consumers.About Our GuestRobin Morgan moved to Washington state to pursue a PhD at the WSU Breadlab in order to develop a perennial grain crop. He has experience ranging from the chromosomal to the field level as well as studying the history of wheat. ResourcesKing Arthur Baking: What is regenerative agriculture, and why is it so important? Washington Post: Why ‘chaos wheat’ may be the future of breadWSU Breadlab: About UsFresh Farm: Local Grains: A Delicious, Climate-Friendly ChoiceFor a transcript, please visit: https://climatebreak.org/chaos-wheat-with-robin-morgan/

Dec 30, 20251 min