FARMER Program

The California Air Resources Board is making $135 million available under its Funding Agricultural Replacement Measures for Emission Reductions program.


Diesel Regulations

In December 2008, the California Air Resources Board approved the Truck and Bus regulations to reduce particulate matter from diesel vehicles in California.


Tractor Rule

In 2007, California Air Resources Board committed to developing a control measure to reduce emissions from in-use self-propelled off-road mobile agricultural equipment.