2024 42 USC 7651n – Clean coal technology regulatory incentives

2023 42 USC 7651n – Clean coal technology regulatory incentives

2022 42 USC 7651n – Clean coal technology regulatory incentives

2021 42 USC 7651n – Clean coal technology regulatory incentives

2020 42 USC 7651n – Clean coal technology regulatory incentives

2018 42 USC 7651n – Clean coal technology regulatory incentives

2017 42 USC 7651n – Clean coal technology regulatory incentives

2015 42 USC 7651n – Clean coal technology regulatory incentives

2014 42 USC 7651n – Clean coal technology regulatory incentives

2013 42 USC 7651n – Clean coal technology regulatory incentives

2012 42 USC 7651n – Clean coal technology regulatory incentives

2010 42 USC 7651n – Clean coal technology regulatory incentives