Resources | California Air Resources Board

green trees line both banks of the sacramento river. the yellow tower bridge crosses the blue water leading to the tall buildings of the sacrament skyline. the scene is set against a clear blue sky.

Resources

Resources, research, data & other tools

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Executive Orders

Permits, Certifications, Verifications, and Registrations

Database Applications

Educational Resources

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Semi trucks

Diesel truck information

Electric car charging

Buying guide for clean and efficient vehicles

Smoke stacks

Air quality in your neighborhood