Business Green: With record numbers of people out of work, the prospect of an emerging green economy is increasingly viewed as the light at end of a long dark tunnel by many jobseekers, especially those from industries that are retooling – or retreating – as tough times persist. Questions abound about how to penetrate the new job market and pursue opportunities. Nick Ellis, a managing partner of Bright Green Talent, an environmentally-focused executive search firm whose services recently …