The DOE Loan Programs Office (LPO) is actively involved in supporting advanced fossil projects to drive sustainable and environmentally friendly solutions in various sectors of the U.S. economy. While the U.S. power sector is experiencing a shift towards electrification, end-use efficiency, and renewables adoption, fossil fuels are still expected to have a role in the nation's economy. The Energy Information Administration's projections indicate a decline in fossil-fired generation capacity through 2030, with a focus on decarbonizing the production of petroleum-derived exports due to their significant carbon emissions. One notable project receiving support is the Wabash Valley Resources initiative in Indiana, where LPO has committed up to $1.559 billion for a waste-to-ammonia production facility with carbon capture and sequestration technology. This project aims to produce low-carbon ammonia for agricultural use while storing captured CO2, addressing both the demand for nitrogen fertilizers and climate change concerns. In a separate endeavor, LPO has provided a $162.4 million loan guarantee to LongPath Technologies for a real-time methane emissions monitoring network across multiple states. This network, utilizing tower-mounted lasers to detect methane leaks, is expected to significantly reduce harmful emissions in oil and gas extraction sites, showcasing an innovative approach to emissions reduction. Through financing programs like the Title 17 Clean Energy Financing Program, LPO is enabling the deployment of advanced fossil technologies and the repurposing of fossil infrastructure towards more sustainable practices. These initiatives highlight a concerted effort to drive decarbonization and promote environmentally responsible solutions in the energy and industrial sectors.