Sawlog Residues Locked Out of US Biomass 216 to 210 on House Floor

Why It Matters

Including sawlog residues in the RFS could unlock a new biofuel feedstock, reshaping forest product economics and rural employment. The defeat signals continued resistance from the forest industry, delaying potential climate‑beneficial uses of wood waste.

Key Takeaways

• Bentz amendment to include sawlog residues failed 216‑210 in House
• Forest industry groups claim 50 million‑tonne residual stream could feed biofuels
• AF&PA opposes amendment, citing risk to mill jobs
• Senate Agriculture Committee now faces same RFS debate

Pulse Analysis

The Renewable Fuel Standard, a cornerstone of U.S. biofuel policy, has long defined eligible feedstocks, but wood‑derived residues remain excluded. Bentz's amendment sought to broaden the definition, allowing sawmill chips, bark and logging leftovers to qualify for federal incentives. Proponents argue that the 50‑million‑tonne annual residual stream represents untapped renewable energy potential, especially as the EPA’s 2026‑27 RFS rule hints at future flexibility for forest‑derived materials. By integrating these low‑value wood by‑products, the amendment promised to diversify biofuel supply chains and reduce reliance on corn‑based ethanol.

Forest industry stakeholders are sharply divided. The American Forest & Paper Association warns that expanding the RFS could divert subsidies away from traditional mill operations, threatening the 925,000‑strong U.S. pulp, paper and forest workforce. Conversely, the Forest Landowners Association and the National Alliance of Forest Owners contend that without a viable market for residues, the economics of modern forestry collapse, leaving a significant portion of a log’s value—estimated at 20 percent—unrealized. Their market‑failure framing underscores the tension between job preservation and creating new revenue streams for forest landowners.

With the House vote settled, the amendment now heads to the Senate Agriculture Committee, where the same partisan split is expected. The EPA’s openness to revisiting biomass definitions in future rulemakings keeps the door ajar for legislative compromise. If the Senate adopts a similar amendment, it could catalyze investment in wood‑to‑biofuel facilities, lower carbon intensity of transportation fuels, and provide an additional outlet for forest thinning projects that mitigate wildfire risk. However, sustained opposition from powerful mill groups may stall progress, leaving the residual stream idle and the broader climate benefits unrealized.