
Core Insights - Aemetis, Inc. is set to increase its renewable natural gas (RNG) production by 80% to 550,000 MMBtu per year, starting January 1, 2025, benefiting from Production Tax Credits (PTCs) under the Inflation Reduction Act (IRA) [1][4]. Production and Tax Credits - The company has received IRS approval for Excise Tax Registration for Section 45Z PTCs, which incentivizes the production of low carbon intensity fuels [1][2]. - The 45Z PTC offers a tax credit of 8.50 per gallon equivalent for its dairy RNG with a negative carbon intensity of 380 [3][4]. Operational Expansion - Aemetis Biogas is expanding its operations with a total of twelve digesters processing waste from sixteen dairies, aiming for a production capacity of 550,000 MMBtu per year by 2025, up from the current 300,000 MMBtu [4]. - The dairies in the Aemetis Biogas Central Dairy Project are projected to produce over 1.6 million MMBtu per year, generating annual revenues of 63 million in investment tax credits under the IRA, resulting in 50 million in USDA guaranteed loans, with an additional $75 million currently in process [5].