C-MACC Weekly Sustainability and Energy Transition Report
Show Me the Green: Sustainability Pays Where the Base Business Works
- 1st Topic of the Week: Strong gasoline spreads give ethanol producers room to invest, but 45Z shifts the next earnings contest toward verified feedstock emissions, grower data, and site-specific carbon returns.
- 2nd Topic of the Week: New ammonia demand channels favor producers with margin headroom today, as industrial heat, shipping, and power create optionality before adding enough volume to alter global pricing.
- Additionally, carbon policy can redirect trade faster than it repairs European competitiveness, while cleaner production, aviation efficiency, and farm technology gain traction through better economics.
Exhibit 1: Gasoline’s Premium Creates Room for Ethanol’s Next Margin Battle to Move Further Upstream.

Source: Bloomberg, C-MACC Analysis, September 2026
Client Login
Learn About Our Subscriptions and Request a Trial
Contact us at cmaccinsights@c-macc.com to gain full access and experience our services!





