Getting federal approval for permits to build bridges, wind farms, highways and other major infrastructure projects has long been a complicated and time-consuming process. Despite growing calls from both parties for Congress and federal agencies to reform that process, there had been few significant revisions – until now. In one fell swoop, the U.S. Supreme Court has changed a big part of the game. Whether the effects are good or bad depends on the viewer’s perspective. Either way, there is a new interpretation in place for the law that is the centerpiece of the debate about permitting – the National Environmental Policy Act of 1969, known as NEPA. … The challenge for federal agencies was knowing how much of that potentially limitless series of indirect effects courts would require them to evaluate. … With the court’s ruling, federal agencies’ days of uncertainty are over.