More limits than we wish to know
Population stabilization advocates of the late 1960s and early 1970s are still derided as prophets of gloom and doom whose claims about environmental degradation and social costs have been “disproven.”
Gas tax rates down in most states over time
Adjusting 1988 data to account for inflation demonstrates that, in real terms, rates are down, in many cases by more than 20 percent.
Is this any way to run a railroad?
There's a fight looming about how to fund the federal transportation bill. But the U.S. hasn't even resolved a more basic question: what is the next national transportation network for?