With the adjustments described above now reflected in the current analytical framework , and using the program cost information documented in the CEF study , Table 3 summarizes the incremental program costs that were assumed as necessary to drive the kind of changes in electricity consumption and emissions described in Table 2 . Since transportation programs drove a significant part of the CEF expenditures , and since there are fewer years to implement policies , the estimated program expenditures are also smaller compared to the CEF assumptions .
Table 3 does not summarize the incremental program cost .