The bill S.F. No. 1436 is a legislative proposal aiming to update the definitions related to energy standards in Minnesota. The main highlights of the bill include:

1. Changing what counts as "carbon-free" to mean technologies that generate electricity without emitting carbon dioxide.

2. Updating the list of "eligible energy technology" to include:

   • Solar energy
   • Wind energy
   • Hydroelectric power, with conditions based on the capacity and the operation start date
   • Hydrogen that is generated using the resources mentioned above
   • Biomass, including landfill gas and byproducts from treatment works, but excluding the incineration of wastewater sludge

3. Redefining "electric utility” to cover various types of electricity providers including public utilities, generation and transmission cooperatives, municipal power agencies, power districts, and any cooperative or municipal utilities not covered by the previous categories.

4. Adding the definition of an "environmental justice area" where based on factors like race, income, English proficiency, or its location within Indian country, certain areas are designated for special consideration due to their demographics.

5. Clarifying the meaning of "total retail electric sales," which relates to all electricity sold to retail or distribution customers within a year.

Overall, the bill seeks to refine and expand the definitions in Minnesota’s existing energy statutes to ensure they are up-to-date with current technologies and social considerations, facilitating clearer regulatory standards for renewable energy.