Digest This: Unpacking Our Sustainable Future

The Grid Squeeze

This episode explores how surging AI-driven data center demand is colliding with Virginia’s climate policies and straining the electric grid. The hosts also examine how tech companies are securing renewable power through major solar and wind deals, and why renewable natural gas may be essential for reliable, round-the-clock clean energy.

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://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://inspenet.com/en/inspenet-tv/natural-gas-and-data-centers/] https://www.distilled.earth/p/google-is-weighing-natural-gas-without [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.