A decade on, Norman Crowley’s climate change business is coming together. As the Enniskerry, Co Wicklow-based businessman turns 50 next month, what started as Crowley Carbon, an advisory business helping Irish SMEs to cut their greenhouse gas emissions, is maturing and passing milestones, too. Its clients now range from Google to Glanbia and GE Healthcare. In the past year, Crowley has conducted a series of corporate moves to organise his group. Last April, Crowley Carbon bought a 30 per cent stake in the Welsh company Electric Classic Cars, which forms the launchpad for his own EV brand Electrifi. “What we’re…