Which statement best expresses the author's claim? Hint: Identify the answer choice that best summarizes the lines you circled on the previous page

A. It is important to reduce fuel costs for California drivers so that they can save money
each year.
B. By requiring cleaner, more efficient engine and emission systems, the Advanced Clean
Cars Program benefits everyone.
C. Requiring that one in seven cars be a zero-emission or plug-in vehicle is the only way
to significantly reduce greenhouse gases.
D. The greatest achievement of the Advanced Clean Cars Program is that it will create
21.000 jobs now and more in the future.