Digest This: Unpacking Our Sustainable Future

The hosts unpack how a major LNG supply shock and new U.S. export-and-security policies are reshaping the gas conversation, from chokepoints in Hormuz to Europe’s push for more import capacity. They then explore why RNG may benefit not from scale, but from its local, lower-carbon, methane-cutting value in a more strategic gas market.

This episode breaks down why natural gas is being pulled by power demand, LNG exports, and the rise of data centers, even as storage stays comfortable and price forecasts soften. It also explores why that evolving market could help renewable natural gas stay relevant as a practical, lower-carbon drop-in fuel for dairies, landfills, wastewater, and industry.

The hosts Alex and Emily unpack EPA’s finalized 2026–2027 Renewable Fuel Standard volumes, the reallocation of small refinery exemptions, and the removal of eRINs from the program. They also explore where RNG growth may come next as transportation demand matures, with new signals from utility procurement, food-waste projects, and broader biogas market expansion.

This episode of Digest This: Unpacking Our Sustainable Future examines the rapid expansion of renewable natural gas (RNG) production across the United States and what it means for business decision-makers. Drawing on the latest market data from the American Biogas Council, Emily and Alex break down where more than $2 billion in 2025 biogas investments went, how nearly 2,600 facilities are capturing methane from landfills, farms, food waste, and wastewater, and why 68 of 70 new projects are upgrading to RNG. The discussion explores RNG’s role in decarbonizing transportation fuels, meeting low-carbon fuel standards, and helping fleets, shippers, and large energy users reduce their Scope 1 emissions. The hosts also look at the contribution of biogas and RNG to U.S. energy independence and resilience—highlighting how local projects create 24/7 dispatchable renewable energy, support rural and urban economies, and turn waste challenges into revenue streams. Throughout, the episode offers practical takeaways for companies evaluating RNG offtake, on-site projects, or partnerships as part of their sustainability and energy strategies.

U.S. power markets are changing fast. In this episode, we break down the 2025 trends in electricity generation, from record solar growth and rising wind capacity to the stubborn dominance of coal declines. Then we look ahead to 2026 and beyond, where utilities are building new gas-fired power plants not just as baseload, but as flexible backup for a rapidly growing fleet of renewables. Along the way, we explore how this gas buildout can open doors for renewable natural gas (RNG), and what it will take for RNG to play a meaningful role in decarbonizing the power sector.

In this episode, we unpack the impacts of Winter Storm Fern on natural gas supply and prices, explore the growing integration of global LNG markets, and dive into the crucial role Renewable Natural Gas plays in building a resilient, sustainable energy future.

Join Alex and Emily as they explore ambitious clean energy goals across US cities and dive into Denver's groundbreaking renewable natural gas project with Waste Management. Discover the challenges and innovations shaping scalable, community-driven sustainability efforts nationwide.

Explore how innovative alternative fuels like renewable natural gas are steering the maritime industry toward a sustainable future. Join us as we discuss real-world trials, expanding bunkering networks, and the pivotal role of RNG in achieving deep greenhouse gas reductions.

This episode explores the intersection of big tech, artificial intelligence, and energy infrastructure. Alex and Emily unpack Google's massive acquisition of Intersect, examine the explosive growth in data center energy demand, and discuss the role of renewables and advanced technologies in shaping a sustainable digital future.

This episode explores the rapid transformation of the global energy workforce, the emerging skills gap, and new job opportunities created by clean energy innovation. Hosts Alex and Emily discuss major employment trends, the challenge of labor shortages, and spotlight U.S. efforts to deploy advanced nuclear technologies.

This episode dives into the latest World Energy Outlook, spotlighting the new drivers of global energy demand and the mounting risks facing energy security. Alex and Emily unravel the implications of evolving energy markets, supply chain vulnerabilities, and grids that must keep pace with growing electrification and advanced technologies. Listeners will hear how diversification, resilience, and international cooperation are becoming the backbone of a sustainable energy future.

In this episode, explore how forward-thinking cities, organizations, and innovative companies are turning waste into opportunities for decarbonization. Learn about groundbreaking food waste recycling partnerships, large-scale biogas operations, and the American Biogas Council’s efforts to train and certify the next wave of biogas professionals.

Join Alex and Emily as they break down the current landscape of sustainable fuels for transportation, explore the real progress (and obstacles) in sustainable aviation fuel, and forecast the path toward greener skies and roads ahead. Get straight talk, examples, and new policies from around the globe—all made accessible with stories and insights from our hosts.

This episode explores how Renewable Natural Gas (RNG) is transforming transportation across sectors, from hauling dairy to powering emergency shuttles and even space launches. Alex and Emily unpack recent fuel deals, highlight groundbreaking fleet partnerships, and discuss the wide-reaching impacts of a cleaner fuel alternative.

This episode of Digest This dives into the ongoing global efforts to cut greenhouse gas emissions from shipping. Alex and Emily break down the latest developments from the International Maritime Organization’s Net-Zero Framework, highlighting the challenges and opportunities for making international shipping more sustainable.

This episode explores Illinois' bold solar expansion, NVIDIA's push for all-renewable data centers, and the impact of the Department of Energy's $1.6 billion loan on grid reliability. Hosts Alex Rivera and Emily Nguyen break down how these developments shape the renewable landscape and what they mean for the future of sustainability.

This episode delves into the latest IEA report on delivering sustainable fuels, explores the benefits and challenges of Renewable Natural Gas (RNG), and highlights how 3 Rivers Energy Partners is advancing the future of clean energy. We break down the policy landscape, innovations, and the impact on companies' sustainability strategies, all through the lens of industry expertise and global trends.

Alex and Emily unpack key discussions from the latest IEA Energy Business Council, examining shifting oil and gas markets, critical minerals, and the future of electricity in fast-growing regions. Through expert insights and industry analysis, they explore how these developments shape the renewable energy landscape.

This episode explores the 2025 Field to Market Sustainability Commitments Report, breaking down major cross-sector goals, standout commitments from leading organizations, and how benchmarks drive progress throughout U.S. agriculture. Alex and Emily highlight ambitious targets in emissions, regenerative practices, and the practical realities of achieving lasting impacts on land, water, and supply chains.

Discover how 3 Rivers Energy Partners is reshaping American agriculture and sustainability with advanced renewable natural gas, innovative fertilizer solutions, and precision field technology. Dive into actionable insights on RNG’s role in cutting emissions, elevating soil health, and supporting rural economies.

This episode explores the massive economic and environmental potential of renewable fuels like bio-LNG in global shipping, spurred by the International Maritime Organization’s (IMO) upcoming Net-Zero regulations. We spotlight how the U.S. is positioned to lead, the technology behind these fuels, and why industry and policymakers must move decisively to secure this opportunity.

This episode explores the rapid expansion of renewables in the US grid and dives into the evolving renewable natural gas (RNG) market in North America. Hosts Alex Rivera and Emily Nguyen break down the latest statistics, policy shifts, and what it all means for the future of sustainable energy.

In this episode, Alex and Emily explore how states are taking the lead on lowering energy costs and boosting clean energy projects, even amidst federal rollbacks. They dive into how Renewable Natural Gas (RNG) from industrial sources complements these efforts and advances the circular economy.

In this episode, Alex and Emily explore the impacts of recent federal funding cuts to solar projects and discuss renewable natural gas (RNG) as a growing player in the clean energy landscape. They break down the latest utility moves, innovations, and policy changes shaping where American renewables are headed next—all while keeping the focus strictly on the facts.

This episode unpacks the rapid growth of Renewable Natural Gas (RNG), from the basics of anaerobic digestion to real-world projects by 3 Rivers Energy Partners and others. We’ll break down the production process, evaluate its business and environmental impact, and offer a forward-looking perspective for companies exploring RNG solutions.

This episode explores the rapid global growth in electricity demand through 2026 and how renewables, natural gas, and nuclear are stepping up to meet these needs. Hosts Alex and Emily analyze regional trends, industry impacts, and the crucial role of grid investment and flexibility in shaping a low-carbon future.

This episode explores the Department of Energy's announcement to develop AI data centers and cutting-edge energy infrastructure on federal lands. Our hosts unpack what this means for energy innovation, data needs, and sustainable business practices in a rapidly digitalizing world.

This episode dives into the latest breakthroughs in renewable natural gas and biogas, exploring their potential to transform U.S. energy. Alex and Emily break down new policy shifts, technological advances, and real-world impacts for businesses, communities, and the climate. Sources: https://americanbiogascouncil.org/new-study-renewable-natural-gas-is-a-cost-effective-scalable-tool-for-u-s-decarbonization-and-energy-security/ https://americanbiogascouncil.org/american-biogas-council-applauds-biogas-provisions-as-president-trump-signs-one-big-beautiful-bill-act/

Fertilizer prices are rising, markets are shifting, and new technologies are reshaping sustainable agriculture. We break down the latest trends in fertilizer markets, explore the innovations showcased at Forward In The Field, and highlight how community partnerships are driving a more sustainable future. Sources: https://blogs.worldbank.org/en/opendata/fertilizer-prices-gain-momentum-amid-strong-demand-and-geopoliti https://3riversenergy.com/press-release/forward-in-the-field-event-showcases-innovation-and-honors-agricultural-leadership-in-franklin-county-tennessee/

Despite record-breaking growth in renewable energy, the world is falling short of climate goals. In this episode, Alex and Emily unpack why solar is surging, why systemic change is lagging, and what’s at stake if ambition stalls. Source: https://www.ren21.net/wp-content/uploads/2019/05/GSR2025_GO_PR_English_Final.pdf

This episode explores the latest Department of Energy initiatives to modernize the U.S. grid and enhance critical facility resilience through groundbreaking energy storage projects and advanced environmental management strategies. Hosts Alex and Emily break down the technology, partnerships, and policy impacts shaping our sustainable future. Sources: https://www.energy.gov/em/articles/doe-awards-new-contract-environmental-management-technical-support-services https://www.energy.gov/oe/articles/doe-selects-15m-projects-advancing-energy-storage-and-critical-infrastructure

Global energy investment is reaching unprecedented levels, with clean technologies now outpacing fossil fuels and reshaping the landscape. In this episode, Alex and Emily break down the latest trends, regional shifts, and the challenges facing grids and emerging markets, highlighting what the future holds for sustainable energy. Sources: https://www.iea.org/reports/world-energy-investment-2025/united-states https://www.iea.org/news/global-energy-investment-set-to-rise-to-3-3-trillion-in-2025-amid-economic-uncertainty-and-energy-security-concerns https://www.iea.org/reports/world-energy-investment-2025

This episode dives into the DOE's recent funding boost for microgrid projects across the U.S., with a spotlight on Alaska's unique energy landscape. Hosts Alex Rivera and Emily Nguyen explore how these initiatives are building resilience, cutting costs, and paving the way for sustainable, scalable energy solutions in remote communities. Sources: https://www.energy.gov/oe/articles/us-department-energy-announces-8m-microgrid-innovation

In this episode, hosts Alex and Emily dive into the complexities of recent U.S. clean fuel policies, examining the extended 45Z tax credit for sustainable aviation fuel, its potential economic impacts, and the controversy surrounding its restrictions. They also explore America's renewed push toward scientific innovation through the DOE's powerful new AI-focused supercomputer, discussing its significant implications for sustainable research and global competitiveness. Finally, the conversation shifts to the rapid growth of the renewable natural gas (RNG) market, highlighting policy support, infrastructure advancements, and innovative feedstock solutions that promise to further RNG’s role in sustainable energy systems. Sources: https://ethanolproducer.com/articles/house-committee-advances-bill-with-45z-extension https://think.ing.com/articles/renewable-natural-gas-growing-significance-in-a-niche-market/ https://www.energy.gov/articles/doe-announces-new-supercomputer-powered-dell-and-nvidia-speed-scientific-discovery

Explore California's advancements in clean energy and the role of AI in modernizing power grids. Discover how improved battery storage, consumer engagement, and AI foundation models are shaping a resilient energy future. Sources: https://www.energy.ca.gov/news/2025-05/california-energy-leaders-report-progress-grid-reliability-ahead-summer-2025 https://www.businesswire.com/news/home/20250515319725/en/AI-helps-build-smarter-more-resilient-power-grids

Explore the innovative world of biochar and sustainable aviation fuel, where wood waste becomes a valuable resource and sustainable fuels promise a cleaner future. Sources: https://www.parkrecord.com/2025/04/29/heber-company-brings-first-german-biochar-creating-machine-to-the-united-states/ https://vcmintegrity.org/vcmi-launches-scope-3-action-code-of-practice/ https://minnesotareformer.com/2025/05/07/why-minnesota-wants-to-be-a-leader-in-sustainable-aviation-fuel/ https://ourworldindata.org/global-aviation-emissions#article-citation

This episode discusses Repsol and Bunge's collaboration with Spanish farmers to produce renewables, TECfusions' natural gas-powered data center plans, and the EPA's emergency waiver supporting E15 gasoline sales. Join us as we examine how these developments are reshaping agriculture, technology, and energy policies for a sustainable future. Sources: https://investors.bunge.com/news-and-events/press-releases/2025/04-24-2025-103115278 https://triblive.com/local/valley-news-dispatch/upper-burrell-data-center-to-use-natural-gas-for-more-than-2-gigawatts-of-power-generation/ https://www.eia.gov/tools/faqs/faq.php?id=97&t=3 https://www.epa.gov/newsreleases/epa-issues-emergency-fuel-waiver-e15-sales-0

In 2024, biogas reached a $3 billion milestone with 125 new projects and a record-breaking shift in agricultural installations. We discuss RNG's role in cutting emissions akin to removing 2.6 million gasoline vehicles and its economic impact, including 740,000 potential construction jobs. California's pioneering advancements in Renewable Natural Gas (RNG), including the transformative impact of SB-377 on accessibility and cost reduction. Sources: https://americanbiogascouncil.org/investment-in-new-u-s-biogas-systems-grows-by-3-billion-in-2024-a-40-increase-and-new-record/ https://www.rngcoalition.com/s/PRESS-RELEASE-RNG-Coalition-Sponsors-Introduction-of-SB-377-in-California.pdf https://www.epa.gov/gmi/importance-methane

From Microsoft's carbon removal deal with AtmosClear to Amazon's new carbon credit service, this episode examines how leading companies are defining sustainability efforts. We also dive into the role of biofuels in high-emission sectors like aviation, highlighting advancements. Join us as we discuss transformative technologies shaping the future of climate action. Sources: https://www.neste.com/en-us/products-and-innovation/sustainable-aviation/sustainable-aviation-fuel https://www.aboutamazon.com/news/sustainability/amazon-carbon-credit-service-sustainability https://www.prnewswire.com/news-releases/fidelis-atmosclear-signs-agreement-with-microsoft-for-high-quality-carbon-removal-from-project-in-louisiana-302428296.html https://cleantechnica.com/2025/04/14/fuel-for-the-edges-five-biofuel-companies-built-to-last-in-the-energy-transition/amp/

Regenerative agriculture is transforming the future of farming globally and locally. This episode covers the market's projected growth to $25 billion by 2032, the Kentucky bourbon industry's efforts to support sustainable corn production, and global initiatives like the UK's Sustainable Markets Initiative. Learn how innovative financing and corporate partnerships are driving change across the farming landscape. Sources: https://www.snsinsider.com/reports/regenerative-agriculture-market-5685 https://whiskeyreviewer.com/2025/01/kentuckys-major-distillers-commit-to-regenerative-farming/ https://agfundernews.com/mcdonalds-mccain-and-other-corporates-lead-pilot-to-make-regen-farming-feel-more-achievable https://www.wbcsd.org/news/europes-roadmap-to-regenerative-agriculture/

This episode unpacks Louisiana's energy reform challenges, including Entergy Louisiana's price hikes and the push for industrial renewable options. We spotlight Ann Arbor's community-led Sustainable Energy Utility and its renewable energy model. Additionally, we explore advancements in renewable natural gas by SoCalGas and EnviTec Biogas, showcasing scalable solutions for decarbonization and energy resilience. Sources: https://www.usda.gov/about-usda/news/press-releases/2025/03/31/usda-delivers-rural-energy-commitments-strengthens-us-energy-security-and-increases-american-grown https://lailluminator.com/2025/03/31/electricity-louisiana/ https://www.a2gov.org/sustainability-innovations-home/sustainability-me/ann-arbors-sustainable-energy-utility-seu/ https://biomassmagazine.com/articles/envitec-biogas-commissions-south-dakota-rng-project https://www.3blmedia.com/news/socalgas-announces-first-renewable-natural-gas-contract-approved-under-california-program https://www.epa.gov/ghgemissions/methane-emissions

This episode examines the future of sustainability through three lenses: biomethane's role in transforming transportation, biochar-based fertilizers improving agricultural practices, and corporations like Google and leaders like Andrew Forrest driving climate responsibility. From renewable energy to real-zero ambitions, the discussion highlights solutions shaping a sustainable future. Sources: https://www.openpr.com/news/3939610/biomethane-market-poised-for-massive-growth-projected-to-reach https://evrimagaci.org/tpg/new-biocharbased-fertilizer-promises-sustainable-agriculture-285130 https://www.thecooldown.com/green-business/google-varaha-carbon-credits-biochar/ https://www.cnbc.com/amp/2025/03/24/mining-giant-fortescue-says-big-oil-is-getting-it-wrong-on-renewables.html https://www.wineenthusiast.com/basics/advanced-studies/biochar-wine-regenerative-agriculture/?srsltid=AfmBOoqJNujpokPkU5zyxS0Fu5YSujRtPw503Kq9oELrL_JROKVA23TN

This episode highlights the evolving role of natural gas in powering AI-driven data centers and the innovative use of biogas in Brazil’s citrus industry by Louis Dreyfus Company. We also discuss advancements in sustainable aviation fuel, including the SkyNRG project at the Port of Walla Walla, and the broader shifts towards cleaner energy in agriculture, tech, and transportation. Sources: - https://www.bioenergy-news.com/news/construction-begins-for-worlds-largest-citrus-effluent-to-biogas-plant/ - https://www.cnbc.com/amp/2025/03/11/microsoft-is-open-to-using-natural-gas-to-power-ai-data-centers-ameet-ballooning-demand.html - https://www.upstreamonline.com/energy-security/why-energy-executives-believe-natural-gas-is-no-longer-just-a-bridge-fuel-/2-1-1791826 - https://www.ttnews.com/articles/washington-port-fuel-project