Digest This: Unpacking Our Sustainable Future

The AI Energy Paradox: Can the Grid Keep Up?

Artificial intelligence is transforming the world, but there is one question behind the digital revolution that does not get enough attention:What is going to power it?In this episode of Digest This, we unpack the energy paradox behind AI’s explosive growth. Google’s data centers consumed 30.8 million megawatt-hours in 2024, roughly double what they used just four years earlier. As AI infrastructure scales, the demand for constant, reliable, 24/7 power is pushing tech companies, utilities, and energy markets into a new reality.We discuss why major data center projects are turning toward natural gas, how grid bottlenecks are creating strange market conditions like negative gas prices in West Texas, and why emerging markets are looking at domestic gas to support digital infrastructure.But the conversation does not stop at the problem.We also explore the third path: renewable natural gas. RNG can capture methane from organic waste streams such as dairy farms, landfills, agricultural waste, and industrial byproducts, then turn that climate liability into reliable baseload energy.The AI boom does not have to become a climate disaster. It could become a catalyst for scaling a more circular, resilient energy economy.Sources:https://www.americanactionforum.org/insight/u-s-natural-gas-market-soaring-ai-demand-and-infrastructure-constraints/https://inspenet.com/en/inspenet-tv/natural-gas-and-data-centers/https://www.distilled.earth/p/google-is-weighing-natural-gas-without

Why LNG Turmoil Is Pulling RNG Into Focus

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.

Where Is RNG Today?

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.

RNG’s Next Demand Wave

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.

RNG’s Rising Tide: How Biogas is Powering U.S. Energy Independence

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.