Last updated on 2014.09.08
While Kristi's colleagues fiddle with short-term stopgaps to fill our potholes, a new study funded by the Soybean Transportation Coalition suggests that a long-term fix may rely on some tax judo: ease drivers into a long-term gasoline-tax increase with an immediate tax break.
The federal gasoline tax has hung at 18.4 cents per gallon since 1993. Back then, that would have been about an 18% tax on gasoline. Today, 18.4 cents per $3.75 gallon is about 5%.
The soybean lobby suggests knocking a penny off the gasoline tax as a political palliative but then indexing the gasoline tax to inflation to keep up with the cost of concrete, steel, and everything else we need to build and maintain roads. Their study, conducted by the Indiana University School of Public and Environmental Affairs, says that inflation-indexing would make up for the lost revenue of the penny drop within four or five years. The study finds that South Dakota would take a $6.7-million hit in the first year, but we'd recoup the loss by 2019. By 2025, we'd accumulate $119 million in extra revenue ($25.9 million in 2025 alone) while paying 3.4 cents more per gallon.
Governor Daugaard will tell you that raising more money through the gasoline tax by indexing it to inflation is not a new tax or a tax increase; it's just restoring the purchasing power of the gas tax. Alas, the cut-then-index plan would extend the road budget bind for another couple years before road-building states would see any progress. Is additional fiscal pain (and rump pain, as you bounce over those potholes) really the only way we can coax Kristi and Congress into fixing the Highway Trust Fund?