The main purpose of this legislation is to extend the energy credit for qualified biogas property. This credit is a financial incentive designed to encourage the development and use of biogas as a renewable energy source. By extending this credit, the legislation aims to promote environmental sustainability and support agricultural practices that utilize biogas technology. The key provision of the legislation is the extension of the energy credit deadline. Specifically, it changes the expiration date for the energy credit from December 31, 2024, to December 31, 2025.