Aircraft
Answers sought for SSBJ questions
The good news is that a supersonic business jet (SSBJ) is almost inevitable.

The good news is that a supersonic business jet (SSBJ) is almost inevitable. The not so good news is that it is probably at least a decade away. And securing the funding for research may be as problematic as the noise from any sonic boom.

Northern Virginia-based aviation analyst firm The Teal Group recently said that creating an SSBJ will take considerable effort and some unprecedented industrial partnerships. The first such proposal emerged in the late 1980s as a joint venture among Gulfstream, the Sukhoi Design Bureau, Rolls-Royce and Lyulka.