kEiThZ
Superstar
Further up in the thread there are posts that suggest extending the runway would be necessary for a Q400 to take off fully-fuelled, and that it is this factor that effectively prevents Porter from flying direct to Florida (and other destinations of a similar range). There is also suggestion that there exist jets that, relative to the Q400, are (1) quieter, (2) have a shorter runway requirement and (3) have a greater range. I'm not sure if these characteristics are found in a single type of jet.
They're smoking something. There are quieter jets to be sure. And there are jets with runway requirements that fit within the Island's runway operating length. But none of these are commerically viable. They don't carry enough passengers to matter. And if they're quiet, they wont't have enough thrust to get off the ground (any 70 seat turbofan is still louder at take-off thrust). And if they're quiet and fit within the runway envelope, their range would be pathetic, since they won't be getting off the ground with that much gas and more of it will be used to get to cruise altitude than the turboprop.
A specific advantage of turboprops is that the giant fan blows air over the wings even at low speeds. This allows turboprops to have shorter take-off field lengths. The velocity of the airflow over the wings is higher than the airspeed of the aircraft. This is not the case in turbofan aircraft.
In any event, it could very well be the case that the jet vs. turboprop issue is a false dichotomy, and that both waterfront residents AND BBTCA passengers and airlines would be better off with certain jet technology, but are instead forced by circumstances to live with Q400s. Unfortunately, these are not debates that are had in public. Instead we are left with a polarized mess in which both sides makes maximalist demands, and the "public bodies" charged with governance either (1) abdicate (i.e. the feds and the province) or (2) take sides (the TPA and the City).
Actually, it's perfectly clear. The argument against "jets" has long been because (1) there was legitimate concern about noise and (2) opponents hoped to kill the airport by making it commercially non-viable. The latter game plan was shot to pieces by the Q400 being not just commercially viable, but actually being the ideal aircraft for this situation. Turboprops are perfect for short distances and short runways.
So opponents have now resorted to tactics like curtailing the construction of a bridge, now that commercial viability is starting to flounder as an argument.
I don't get what it is with residents of this city. They want to be a global city. But aren't willing to invest in world-class infrastructure. And actually want to destroy the infrastructure they do have. Washington with Reagan. New York with JFK. London with City. All view their core area airports as assets. And they fly large aircraft into them. Nobody is even considering that here.