2 min read
New IRS 45Z Guidance Tightens Link Between Feedstocks and Biofuel Economics
The Internal Revenue Service recently issued Notice 2026-53, providing the 2026 emissions rate table for the Section 45Z Clean Fuel Production Credit...
45Z
2 min read
Biofuels Market Update: Iran War, Tariff Strikedown, and 45Z Updates
Below, check out all the major news and updates impacting the biofuels and feedstocks markets, from 45Z updates and the strikedown of Trump's tariffs...
3 min read
45Z Final Rules are Coming in November. Now is the Time to Plan.
The US Department of the Treasury has moved the Section 45Z Clean Fuel Production Credit from open-ended uncertainty to a clearer regulatory timeline.
3 min read
USDA's 45Z Feedstock Rule Moves Carbon Accounting Closer to the Farm
For months, one of the biggest open questions in the US biofuels market has been how farm-level carbon reductions would translate into 45Z credit...
5 min read
DOE’s Updated 45Z GREET Model Brings Clarity to US Biofuels Markets
The US Department of Energy’s updated 45ZCF-GREET (Greenhouse gases, Regulated Emissions, and Energy use in Technologies) model gives the renewable...
2 min read
Biofuels Market Update: Iran War, Tariff Strikedown, and 45Z Updates
Below, check out all the major news and updates impacting the biofuels and feedstocks markets, from 45Z updates and the strikedown of Trump's tariffs...
4 min read
Trump Tariff Strike Down: What It Means for the Biofuels Market
Late last week, the US Supreme Court struck down the Trump administration’s use of emergency powers under the International Emergency Economic Powers...
4 min read
45Z Update: What You Need to Know
The long-awaited clarity around the 45Z Clean Fuel Production Credit has finally arrived. And it's a significant development for the biofuels...
4 min read
US Treasury and IRS Release Proposed 45Z Regulation Update
On February 3, 2026, the US Department of the Treasury and Internal Revenue Service (IRS) released proposed regulations to implement changes to the...
2 min read
7 Key Takeaways from the 2026 Clean Fuels Conference
The US clean fuels industry gathered in Orlando last week for the annual Clean Fuels Conference at a moment of real inflection. With record-high...
3 min read
US Biofuel Imports Hit Lowest in a Decade After Tax Credit Overhaul
In the first half of 2025, US imports of biodiesel and renewable diesel plunged to their lowest levels in more than a decade.
2 min read
Biofuels Market Update: Trump's Budget, US Policy and Their Impacts
This month, the US is making another splash with the implication of Trump's so called "Big Beautiful Bill" and 45Z. Additionally, the reintroduction...