(Wall of text incoming)
Quote:
Originally Posted by mukmuk64
Congestion is a measure of how fast cars can move.
The goal of a transportation network is moving people.
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And by increasing road space, you move the
people in the cars... and the people in the freight trucks... and the garbage trucks... and the ambulances... and a whole lot of other motorists who, by definition of their job, are unable to take transit. Said transit, by the way, also being stuck in traffic. What are they going to do, take the bus?
In case you skimmed it over the first few times, the GMT doesn't just link Vancouver to Delta - it links Vancouver Island, Washington, and northern/interior BC. We can't exactly connect those by Skytrain or bus.
So if you can
100% guarantee that saving half a billion on an eight-lane bridge will translate into Skytrain/commuter rail to Delta inside of fifty years, and that said bridge will be able to handle all traffic inside those fifty years without reverting to gridlock, then hey, by all means. Otherwise, better safe than sorry (not to mention short $6 billion).
Quote:
Originally Posted by mukmuk64
The example of Vancouver's downtown shows that congestion is a pointless measurement. Vancouver is just as congested as it was in the 60s, however we're now able to move dramatically greater people around despite that congestion.
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We've got gridlock that's worse than NYC, despite having a tenth of the population. I wouldn't call that "pointless."
Quote:
Originally Posted by mukmuk64
We just need to move people though (ok yes and some goods on trucks), so there are more efficient solutions possible.
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And as soon as those efficient solutions go from the bottom to the top of the Province's To-Do list, we should execute them immediately. In the meantime, we need something else.
Quote:
Originally Posted by mukmuk64
The only scenario where less people drive is if it is less desirable (generally more expensive in time and money) to drive than it is to take transit.
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Very few people are snobbish enough to blindly stick to their cars. Long commute, horrible traffic, a whole lot of idiots on the road, 30-60 minutes spent circling around for a lot, and that's
before gas prices, parking fees, traffic tickets and tune-ups.
If transit improved (and only if), people would definitely switch. Merely removing road space just means people sit in their cars - or detour into the quiet side streets they're not supposed to use - and gripe at their elected officials. Gotta have a stick AND a carrot to change behaviours.
Quote:
Originally Posted by mukmuk64
I'm not ideologically opposed to cars, but I'd like to avoid inducing more traffic because this additional traffic will have to be accommodated by additional road improvements throughout the valley and over time there will be more pressure to expand other bridges as traffic increases. This new road infrastructure will come at significant cost.
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Unless we end up in a depression (which is bad), BC's going to see more business, more tourism, and more public services - which translates into more traffic. Many of them need to drive; might as well bite the bullet now.