Archive for the ‘transit’ Category
I got a call this morning from Global BC, inviting my opinions for their live cable news show which only goes to Shaw customers. So if you have some other way of getting tv, this will help fill the gap. Gordon Price was in the same coat closet sized “studio” ready to follow me, for another show and the same subject. While he was talking to me I heard the feed from Burnaby in my earpiece, where Keith Baldrey was playing down the likelihood of a Broadway Subway. He said that Christy Clark has no interest at all in funding a project for a constituency that had rejected her but would probably be very willing to help Surrey get LRT. Oddly, Gordon was pointing out almost simultaneously that former Mayor Diane Watts would be able to do some of the heavy lifting for the same project in Ottawa. So no wonder Linda Hepner seems so confident that she can deliver an LRT for Surrey by 2018.
What I had to say was that she seems to be implementing Plan B – what do we do if the referendum fails? – before Plan A had even been tried. Plan A requires agreement on the question – still to be decided – on how to fund the project list decided by the Mayors before the election. In order for any package to be acceptable there has to be something for everyone. There was no doubt in anyone’s mind that if one project was seen to take precedence, that would be the death knell for any funding proposal that did not deliver for the rest of the region. The Mayors, under the guidance Greg Moore, re-elected Mayor of Port Coquitlam, have been acting very collegially up to now. Translink is not just a transit agency, so there would be some road projects for the parts of the region where transit cannot be a significant contributor for some time. And no-one was being allowed to play the “me first” card.
Actually, given the political
cynicism realism I was hearing from Baldrey and Price, perhaps this explains why Kirk LaPointe was so confident that he could deliver transit for Broadway better than Gregor Robertson. Peter Armstrong – who paid for much of the NPA campaign – must have given him some reason for believing that he would be favoured by the federal Conservatives (who featured so prominently in the revived NPA organization apparently) – and maybe even the province too.
It is very sad indeed that we cannot talk about how will build a sustainable region and meet the challenges of a world that will be sending us more people – whether we have plans to accommodate them or not. How we move to higher densities without upsetting existing residents, how more people can give up using their cars for every trip as things become more accessible and walkable, how transit becomes one of several better options than driving a single occupant car that is owned – not shared. How we have a region wide conversation on what needs to be done, and how we pay for that, in a way that satisfies a whole range of wants and needs across communities.
Worse, that is seems to be really easy to get funding for a major upgrade to a freeway interchange in North Vancouver when there seems to be no possibility of relieving overcrowding on the #99 B-Line. No doubt the new highway bridge between Richmond and Delta will still get precedence in provincial priorities. Once the Evergreen Line is finished there will be the usual protracted process before the next transit project starts moving and, as we saw with the Canada Line, perhaps expecting more than one major project at a time is over optimistic. The province also has to find a great deal of money for BC Ferries, since it seemed very easy to make a decision on the Horseshoe Bay to Nanaimo route really quickly – without any clear source of additional financing for the identified structural upgrades its continuation demands.
If the fix is really in for Surrey, who is going to find the local contribution? Assume that the feds and province pick up a third each, can Surrey cover the rest alone? Is it likely that the other Mayors will vote for a package that gives the major capital spending preference to Surrey? And if not, and Surrey does find a way to that – a P3 is always a possibility – do Surrey transit riders and taxpayers pick up that tab? Who operates Surrey LRT and will it have the same fare system – or do the rest of us have to pay more for that?
No I couldn’t cover all of that in the time allotted to me. I spent longer getting down there and back than I did talking. But these ideas and the questions they raise seem worth discussion below.
The Georgia Straight covers an NDP announcement today
Fin Donnelly, the MP for New Westminster-Coquitlam, told reporters that if New Democrats form the government after the 2015 federal election, they will bring in a national transit strategy…
“What we’re committing to is a 15-to-20-year window of predictable, accountable funding that municipalities, provinces, and First Nations can access, so that they can do the planning they need in their cities, in the provinces, in the territories to make the certainty of moving goods and people in their region,” Donnelly said today (September 8) during the news conference in Vancouver.
Which is certainly an improvement over the present arrangements. But it is not nearly enough.
First of all, what is needed is a permanent commitment. This is not a temporary problem that is going to be solved in a fifteen or twenty year time frame. Given the present imbalance between roads and transit, and the fact that federal funding has only been available for – usually major – capital investments (i.e ribbon cutting opportunities for politicians of the ruling party) a different approach needs to be established that provides certainty not just for now but into the future. And which has to support transit operations as well as expansion.
Secondly the assistance is to be tied to the gas tax, which is a dreadful policy. Predicated taxation ought to be anathema to elected officials. While it may buy political support from the right wing, which distrusts most government spending and wants to hog tie future government as much as possible, representative and responsible government must be able to look at all spending and revenue needs equally and make continual adjustments between them. A consolidated fund is the only way to do that, and is why budget debates and votes ought to be the centre of the democratic process. The federal Conservatives have, of course, been utterly and openly contemptuous of the parliamentary process with their sneaky omnibus bills.
The tax on cigarettes helps fund healthcare, but its revenues are not dedicated solely to the treatment of lung cancer or coronary artery disease. Nor should they be. The tax on alcohol is not regulated to being just enough to generate the revenue to treat alcoholism.
The gas tax is not a good and reliable source of revenue into the future. As driving miles fell and engine efficiencies improved in recent years, so gas tax revenues fell at the same time as the need for transit spending increased.
Transit ought not to be regarded as a free standing object. It has to be considered as part of a wider strategy to deal with growing urbanism and its impact on the environment in general. It has to be part of making the places we live happier, healthier and more efficient. Reducing the need for vehicular movement has to be part of this process. There is no point at all in funding only those rapid transit projects that promote ever more urban sprawl, which was well under way long before the first automobiles appeared on the scene.
(Added as an afterword – Jeff Speck tweeted “Why good transit isn’t enough” citing Arlington VA, a suburb of Washington BC which has good transit but is a sad and soulless place. The author of that piece could be writing about much of the urbanized Lower Mainland outside of Vancouver. )
It is not going to be just about “getting people out of their cars” either. If those cars are much better utilized, carry more people, require less parking space, produce much less or no pollution – all of which can be achieved by technologies now appearing in the marketplace – then we have to recognize that in suburban areas (which will continue to have their current form long into the future) where conventional transit has so much difficulty penetrating, cars are going to be part of the solution. They will probably be electric, self driving and shared. And they will be just as important as bike share programs and improved pedestrian accessibility and greater decentralisation of service provision of both public and private services. One way to reduce the need for HandyDART is to decentralise healthcare services. Some people will need door to door service, others will be happy with better services that they can reach by walking or cycling. Most will be even happier if there is a shorter journey involved. Location of workplaces and post secondary education both need to be revised significantly. If the university is not at the top of a mountain or the end of a peninsula – or includes affordable on campus student accommodation – then much of the recent increase in transit demand stimulated by UPass would evaporate.
This a good announcement from the perspective of a party getting ready to fight a federal election next year. It is not nearly Good Enough as a formal policy statement tackling some of our most pressing problems and needs. But it is better than anything we are likely to hear from the Conservatives.
‘What’s this got to do with transit in Metro Vancouver?’ you might be asking. Well, it’s a trial of a new technology that does actually have potential impact here.
Network Rail and its partners believe battery-powered trains could be used to bridge gaps in otherwise electrified parts of the network or be used on branch lines where it would not be cost effective to install overhead electrification equipment,
You can read the entire press release, if you are interested. A couple of important bits of information are missing: the weight of batteries and what they do to the power consumption of the train when it is running under the wires. The second bit there is probably one of the key determinants of whether this project goes on to production. There are many prototype tests: many of them have short lives or look very different by the time they get into production.
The technology is the interesting bit, because it does not necessarily need to be confined to trains. Vancouver has an extensive network of electric trolleybuses, but the wires do not always extend to useful destinations. It is very expensive to construct the overhead (back in 2004 I used to use the figure of $1m per kilometre for plain track – more for “special works” like switches and diamonds). So to add enough wire to get trolleybuses from say 41st at Crown to UBC is cost prohibitive.
The “new” trolleybuses – actually entering service at the end of 2006 – have much better batteries than the previous generation, but even so can only run at low speed and limited distances. And someone has to be stationed at each end of the gap to do the pole pulling. So battery power is for short distances and for temporary disruptions. Routes like the #7 Dunbar – Nanaimo have been running diesel buses under wires most of the way for at least a year by my observation. This new technology could see faster, longer operation on battery power for longer distances. This would both reduce the use of diesel – a worthy aim in itself – and cut costs. As long as someone comes up with a automated pole puller. Routes like the #9 could actually terminate somewhere useful, like Brentwood Mall, instead of the traditional loop at the city boundary. The #41 could run out to UBC electrically and use the wires for most of the route.
This is probably more likely than seeing CMBC put poles on hybrid buses to achieve the same objectives.
In other news
The draconian changes in drive driving rules in BC have worked to reduce collisions and casualties. No mention is made of why this change in legislation was controversial in this UBC study, so it does not come across as an evenhanded or even objective assessment of the policy change. Were the fears of the restaurant/pub operators justified? Are there any civil liberties concerns about the presumption of innocence lost at the “sobriety checkpoint” or the absence of due process when the police impose penalties without judicial oversight? Or is the unspoken rule any life saved is worth any cost?
There’s a very entertaining piece on the Port Mann Bridge by Neil Salmond on Strong Towns. It is all about what people do when faced with a choice between a fast, tolled route and a slower, untolled route. Or rather, what they say they will do. Apparently in Ohio drivers said they would drive out of their way to avoid a toll. Which, of course, is exactly what they are doing here: driving over the Patullo instead of the Port Mann. Even though the extra cost in gas alone is often going to be about the same as the toll, as demonstrated by a neat little gizmo put together by Todd Littman and the Sun. There’s also the fact that traffic forecasts in general seem to have made a fundamental error by simply extrapolating from the past. Just like steering a ship by staring at the wake, this method has some fairly obvious shortcomings. When circumstances change, so should expectations.
This blog has often berated transportation models – and modellers – for the shortcomings of the standard models. This particular issue is one that is often key to making decisions about choices for the future. How do you assess the willingness of people to choose a new route or mode which is currently not available? Two methods are in use: Revealed Preference (RP) and Stated Preference (SP).
The first one, RP, makes some generalizations about trip behaviour as a combination of time and money known as “generalized cost”. Data is collected about trip making and this is examined in terms of the trips made and the way they get distributed between routes and modes. This gets quite sophisticated as we know that travel time is not valued by users the same way in different modes. People prefer to be moving rather than waiting, and prefer to be seated and in vehicles under most sets of circumstances. So the values ascribed to time are different: people who are stuck in traffic or waiting for a bus are conscious of wasting time. People riding comfortably as passengers on public transport can use that time to do other things – read, use their cell phones and so on. With enough data about trip making on different routes and modes, it is possible to extrapolate what the new route/mode will be worth to its users in terms of time savings or greater comfort and convenience. It’s not hard, for instance, to compare High Speed Trains to airlines for city pairs and come up with a general rule that shows the threshold at which one will be preferred over the other. RP is only reliable for as long as the values assigned to the parameters do not change between the time the data was collected and the new project opens.
SP uses consumer surveys to get people to consider alternatives and tell the surveyor which one they prefer. It is widely used for all kinds of decision making – the appeal of new products and services, or even political preferences. And again it can get quite sophisticated in getting people to make comparisons and choices which are largely conjectures based on synthetic alternatives. And has a varied track record in accuracy of forecasting what choices get made in the real situations. In a region where there were no road tolls, it is quite surprising to me that the reported response to tolls for a bridge in Ohio were so negative. When people who used the free Albion Ferry were asked if they would be willing to pay a toll for a bridge, they said yes. And given the multiple sailing waits experienced at peak periods, the value they put on their time could also be measured in terms of the length of the trips they would otherwise have to make – crossing the old, congested Port Mann or the much more remote Mission Bridge. In any SP survey, people want to impress the surveyor with their rationality and decision making ability. In good ones, this well known issue is taken into account.
The traffic forecasts for the new Golden Ears Bridge were wildly optimistic. Traffic has so far failed to meet the expectations of the bridge builder/operator. A similar mistake was made with the Port Mann. And this being BC where we design P3 projects to shift money from the pockets of the public to private sector companies, we now pay through taxes for these errors. The bridge builder/operator faces no revenue risk.
In the case of the Port Mann there was already a good reason to doubt the traffic forecast. There was no bus service over the old bridge. It would have been easy to provide one, that would avoid the congestion of the bridge approaches by using bus lanes on the shoulders of the freeway. The 555 could have been running years ago – but that was avoided as it would have reduced the perceived “need” for freeway widening. And actually much potential new transit traffic could also have been won by running a direct bus between Surrey and Coquitlam instead of relying on an inconvenient, out of the way combination of existing SkyTrain and bus routes.
There has been a secular change in perceptions of the value of time and willingness to pay tolls that has not been taken into account by the forecasters. And that is that real personal incomes have been stagnant or declining for a long period of time. Moreover, the expectation that things will get better in the future – which seemed common for most of the post war period – has evaporated. Tax cuts have benefitted the wealthy disproportionately, since they have been replaced by all sorts of fees and charges which are levelled instead: they are applied with little or no consideration of ability to pay. The toll across the Port Mann Bridge is the same for the office cleaner and the CEO.
The other thing that has to be noted is the reliability of the data that is being collected. I have observed many times how this region collects far less travel data in terms of sample size than other cities: and this is orders of magnitude difference. But some of the most reliable data on trip making came from the census – at least for the journey to work mode choice over a very long time scale.
And then there is this
“The workplace has been overwhelmed by a mad, Kafkaesque infrastructure of assessments, monitoring, measuring, surveillance and audits, centrally directed and rigidly planned, whose purpose is to reward the winners and punish the losers. It destroys autonomy, enterprise, innovation and loyalty, and breeds frustration, envy and fear. Through a magnificent paradox, it has led to the revival of a grand old Soviet tradition known in Russian as tufta. It means falsification of statistics to meet the diktats of unaccountable power.”