Archive for October 2012
The inaugural meeting of the World Symposium on Transport and Land Use Research (WSTLUR) was held in Whistler, British Columbia, July 28–30, 2011. The conference brought together academics and practitioners at the intersection of economics, planning, and engineering in the fields of transport and land use.
In addition to presentations based on rigorously peer-reviewed papers, the conference included a plenary presentation from Ed Glaeser, the Fred and Eleanor Glimp Professor of Economics with the Department of Economics, Harvard University, and author of the book Triumph of the City.
Jeff Nagel in the Surrey Leader drawing attention to a problem that is actually not that much worse than it always has been
This appears to be the key statistic that justifies the headline
“The recent provincial audit of TransLink found fare evasion across the entire system more than doubled from an estimated $6.6 million in losses in 2001 to $14.5 million last year, while ridership climbed 21 per cent in the same period.”
Though what appears to have prompted the story is the complaint of the bus driver’s Union that their members are tired of pushing the button that counts those who refuse to pay.
Jeff updated the story
after a Twitter follower rightly asked how much fares have risen over the same period.
(Answer $1.50 - $2.50 for one zone cash = +66 %.)
The recent provincial audit of TransLink found fare evasion across the entire system rose 120 per cent from an estimated $6.6 million in losses in 2001 to $14.5 million last year.
That’s less dramatic than it sounds – factor in a 21 per cent increase in ridership and a 65 per cent fare price increase since 2001 and losses should account for more than $13 million by now if the same proportion of riders cheat.
The story directs attention to the evasion that will not be stopped by the new faregates on SkyTrain. And there is also the suggestion - rebutted by Gordon Price and Peter Ladner – that somehow loss of money due to fare evasion is a reason not give Translink any more from taxes.
Translink revenues in 2001 from all sources were $451m (source: Translink 2001 Revenue and Expenditure Report)
Transit revenues (mainly fares) were $78m but that was also the year of the strike – so 35% less than budgeted. So not really surprisingly, the amount lost to fare evasion in that year would also be well down – as no transit was running for four months!
Jeff pointed out in an email to me “the figures in the audit must adjust for the strike, otherwise the 10-yr ridership gain would be much higher than +21 % (294m to 355m cited in the audit.)”
What really needs to be compared is the rate of fare evasion. In 2001 it was around 8.1% of transit revenue. In 2011 transit revenue was $444.7m (source: 2011 Year End Financial and Performance report) $433m coming from fares – so the rate of loss was 3.3% of fare revenue (3.2% of transit revenue).
Actually, there was some work done on fare evasion around that time, by KPMG and in a report in 2002 they estimated fare evasion at $6.7m or 3.9% – but conceded that the lack of data on buses meant that it could have been 4%, or $1.4m more. Indeed 4% is one of those easy to remember figures that is still in my head, and I am glad that I have now got the source for that.
So the headline does seem to be misleading. Forget the use of 2001 as a base year, since clearly things were not “normal” then, and look at the long term trend and it seems to me that the best estimate we have of Translink is that the rate of fare evasion has been reduced – from around 4% to something closer to 3%, And that is before the new measures to improve collection on fines had been implemented. The faregates are expected to reduce fare evasion by $7.1m a year (source Business Case summary) so roughly half of what is now thought to be lost.
But after all, it must be remembered that all of this is based on estimates. The whole button pushing business (“refused to pay”) does not begin to measure fare evasion. How many people simply waved a pass at the bus operator – but were not actually entitled to use that pass? How many people decided to pay a concession fare when they should have paid full adult fare? How many had a ticket for a shorter journey than the one they actually made? After all, if you stop someone, inspect their ticket and ask them where they got on, you cannot really expect all of them to be completely honest. If we had really good data on travel around the region in general, then maybe we would have a better idea of that the revenues ought to be – but even then that usually relies on self completion surveys. Do the sort of people who are responsible for consistently defrauding the fare system answer such surveys – and would we believe them if they did?
This blog post has been corrected from what was originally posted.
By the way, I do want to place on record here my real appreciation of some very good work done by Translink on their website. The search function on the Document Library has been greatly improved, and this morning I was finding what I was looking for really quickly. This may have been implemented some time ago, and I missed it, for I have been avoiding going into the archives – but this story required it. Thank you.
I was alerted to this story by the Globe – which this morning is trumpeting going behind the paywall as “access for all” (Orwell would be proud: newspeak lives). I am not going to link there since they were in any event simply recycling something. Not – I hasten to add – plagiarism. Just what we all do – and in this case adequately cited, though without the necessary web links. Which of course Google gets quite quickly.
The Comparative Environmental Life Cycle Assessment of Conventional and Electric Vehicles is available from the Wiley online library - and since it has yet to appear in the paper version of the Journal of Industrial Ecology you can get the whole thing as a pdf though that may not last for long. What the Globe was doing was reporting on an on line discussion on Leo Hickman’s blog – part of the Guardian’s web presence – and one that I freely admit I had missed.
The study looks at both the potential of increased emissions from the manufacturing process – especially for batteries – as well as the source of the electricity. The EV has often been criticized as an “elsewhere emission vehicle” (49 million google hits on the phrase) – it may have no tailpipe emissions but if the electricity comes from a coal fired power station …
Here are the key conclusions
The production phase of EVs proved substantially more environmentally intensive. Nonetheless, substantial overall improvements in regard to GWP [global warming potential], TAP [terrestrial acidification potential], and other impacts may be achieved by EVs powered with appropriate energy sources relative to comparable ICEVs [internal combustion engine vehicles]. However, it is counterproductive to promote EVs in regions where electricity is produced from oil, coal, and lignite combustion. The electrification of transportation should be accompanied by a sharpened policy focus with regard to life cycle management, and thus counter potential setbacks in terms of water pollution and toxicity. EVs are poised to link the personal transportation sector together with the electricity, the electronic, and the metal industry sectors in an unprecedented way. Therefore the developments of these sectors must be jointly and consistently addressed in order for EVs to contribute positively to pollution mitigation efforts.
All of which is fair enough since all they are doing is comparing one sort of car to another sort of car. Which is why the big problem of electric cars gets completely missed. As I have often written on this blog the problem is the overuse of cars – far more than how those cars are powered or constructed. As a policy issue in urban areas – and after all most of us live in urban areas – what we need to confront – here and elsewhere – is that when most people use a single occupant vehicle for most of their trip making, the consequences are dire. Traffic congestion is the one that gets most noticed, as it is the most obvious, but add to that the horrendous toll on life and limb caused by collisions, the health impact of not using your own muscles enough and being sedentary for most of the time, and the sprawl of urban areas onto productive farm land and essential natural areas (loss of biodiversity and the greenhouse gas collection function of forests are merely examples).
I find it offensive that I am being accused of “a rapture of techno-narcissism” when I have long been advocating some very old fashioned ideas. Electric trains, trolleybuses, and trams as well as human powered bicycles were all widespread at the turn of the 19th into the 20th century. Not to mention the somewhat obvious wisdom of building places where it was both possible, safe and pleasant to walk – something humans were able to do for millennia prior to gadarene rush to rebuild cities to accommodate the automobile. Or even something that seems revolutionary in Vancouver but has always been instinctive in older cities – places to sit down comfortably outside in public spaces without any payment being required.
Something similar seems to be going on with the debate about the pipeline. I really do not think that the main issue is the possible impact of spills on either land or sea. It is the problem of burning ever more fossil fuel that worries me. The oil sands are one of the worst offenders simply because of the amount of energy it takes to convert tarry sands into liquid fuels. If we had better ways of moving ourselves around – and we could have very easily and relatively cheaply – then the oil could stay in the ground. Possibly not forever – since there are so many other really clever things we can do with petro-chemicals, for which there often fewer readily available alternatives. Burning the stuff or making non-biodegradable plastic bags is simply profligacy, given the increasingly precarious future we face.
Or as Bill McKibben states
“We also figured out that we’re not going to win just fighting one pipeline at a time. We have to keep all those battles going, but we also have to play some offense, go at the heart of the problem.”
I wrote about the local opposition to the new outlet mall at the airport in July. More information is now available from the Globe and Mail which explains more about the proposal. Dump trucks have been moving sand at the site at the junction of Gilbert Road and Russ Baker Way since that post appeared.
The Globe is going behind a paywall next week so the story may no longer be available. Apparently, links will still work if they come from Twitter – presumably from the Globe’s feed – so it will not be the end of stories from that source. But in the same way that I no longer scan the Sun for stories, I will now have to rely on secondary sources.
I have also noticed that I am using twitter – when I can produce a pithy response – facebook and even Google+ more when there is less need to write a length but something seems worth attention in the purview declared for this blog. I am also steadily resisting people who “pitch” me offers of “guest posts”. So far this has been really easy as the offers seem to be based on a new type of spamming to get around the Word Press akismet filter. But sometimes there does actually seem to be some real person making these offers (as opposed to a spambot). If that is the case then can I ask that you read some of the blog – or at least the bit on the right hand column which explains what this blog is about. It is headed “Who I am, and what this is”. If you haven’t read that and persist in sending me email you will get a shirty reply and then be consigned to the outer darkness of Akismet