The Environmental Protection Agency (EPA) has granted the California Air Resources Board (CARB) the authority to make amendments to its regulations for fleets of diesel-fueled, off-road vehicles. These changes, known as the 2022 Off-Road Fleets Amendments, aim to phase out old and high-emitting vehicles and require the use of specific renewable diesel. These regulations will be implemented between 2024 and 2036 to support California's emission reduction goals. The decision was made under the Clean Air Act, which allows California to have stricter standards for nonroad engines as long as they meet certain federal conditions.
Simple Explanation
The EPA has given California the green light to change some rules for big trucks that pollute the air, asking them to be cleaner over time. This is like telling older cars to be more like eco-friendly ones by using special fuel to help keep the air clean!