Digital Nomad
Navigating the Section 45Z Clean Fuel Production Credit: A Digital Nomad’s Perspective
How do recent and proposed changes affect remote workers and nomadic businesses producing or investing in clean transportation fuel? Understanding eligibility, foreign feedstock limits, and credit transfer rules.
By NomadicTax Research Team • 5-8 min read • March 11, 2026
## What is Section 45Z Clean Fuel Production Credit?
The Section 45Z credit, under the U.S. tax code, offers financial incentives for domestic clean transportation fuel production, including sustainable aviation fuel (SAF). Initially enacted by the Inflation Reduction Act of 2022 and later modified by the One, Big, Beautiful Bill (OBBBA), it aims to promote cleaner fuel alternatives.([irs.gov](https://www.irs.gov/irb/2026-09_IRB?utm_source=openai))
## Major Recent Changes Under OBBBA
Here are key updates that impact eligibility and claiming of the credit:
| Change | Effective Date | Impact |
|---|---|---|
| **Credit duration extended** from ending December 31, 2027 to December 31, 2029 | Enacted July 2025 | Producers have more time to plan investments.([irs.gov](https://www.irs.gov/instructions/i7218?utm_source=openai)) |
| **Foreign feedstock restrictions** effective after December 31, 2025 | Same as above | Feedstocks must now be produced in US, Canada or Mexico; critical for nomads sourcing abroad.([irs.gov](https://www.irs.gov/irb/2026-09_IRB?utm_source=openai)) |
| **Removed special SAF rate** for SAF produced after Dec 31, 2025 | Same | Those relying on higher SAF rates will need to adjust expectations.([irs.gov](https://www.irs.gov/instructions/i7218?utm_source=openai)) |
| **Prevailing wage & apprenticeship requirements** now matter more | For higher applicable credit amounts; applies from when facility meets PWA tests. | Requires compliance with labor standards to receive enhanced credits.([irs.gov](https://www.irs.gov/irb/2026-09_IRB?utm_source=openai)) |
## What It Means for Digital Nomads and Remote Business Contributors
If you’re a remote consultant, investor, or satellite facility operating in the clean fuel space, here’s what to watch out for:
- **Entity structure key**: Credit claims require ownership thresholds. If you're part of a cross-border venture, ensure your foreign ownership doesn’t disqualify you.([irs.gov](https://www.irs.gov/irb/2026-09_IRB?utm_source=openai))
- **Feedstock sourcing**: Post-2025, using foreign feedstock outside US/Canada/Mexico puts eligibility at risk. Plan supplies carefully.([irs.gov](https://www.irs.gov/irb/2026-09_IRB?utm_source=openai))
- **Registration & certification**: Must comply with IRS guidelines, emissions models (e.g. GREET, CORSIA), and registered clean fuel production facility standards.([irs.gov](https://www.irs.gov/irb/2026-09_IRB?utm_source=openai))
- **Use proposed rules to adjust**: Because these are proposed, take advantage of public comment periods (comments due April 6, 2026). Use this period for planning without risk of non-compliance.([irs.gov](https://www.irs.gov/irb/2026-09_IRB?utm_source=openai))
## Practical Example
Suppose you operate a decentralized biofuel project in Eastern Europe, supplying SAF parts to U.S. providers. Post-2025:<br>
- If your feedstock is harvested outside US/Canada/Mexico, you will lose eligibility.<br>
- If using non-SAF fuel or mixed feedstocks, use emissions model or petition for a provisional emissions rate.<br>
- If contractors aren’t paying prevailing wage/apprenticeship requirements, you miss bonus credit rates.<br>
## Actionable Steps
1. Audit your supply chain to confirm feedstock origin.<br>
2. Analyze whether your facility meets PWA—wage, training obligations.<br>
3. Register properly with IRS, maintain documentation.<br>
4. Monitor IRS proposed regulations and respond if appropriate.<br>
**Bottom line**: If you’re part of nomadic or remote-based clean energy activity, the Section 45Z adjustments under OBBBA demand proactive planning. Alignment with feedstock rules, ownership, and labor standards will define whether you maximize or lose out on valuable tax credits.