Showing posts with label our car. Show all posts
Showing posts with label our car. Show all posts

Tuesday, 4 December 2018

Enough of cars... Overuse of motorized transport is destroying everything.

Le Curé: "I don't like cars".
Three months ago our car reached the end of its economical life and we took it to be scrapped. I'm not missing it. I never used it much anyway.

When we first moved to the Netherlands we brought our car with us from the UK but after we arrived it didn't move a single centimetre until more than three years had passed and we finally got around to registering and insuring it.

Even longer ago, when I eventually learnt to drive I was 27 and I only did so then because it was forced by circumstances.

Cars never appealed to me. I had a car for somewhat under less than half of my life, didn't use it much, and becoming car-free again isn't so much a change as it is a return to normal. The effects of Brexit have cost us twice as much as the price of some new cars, but if such a windfall arrived I wouldn't rush out to buy a replacement.

I arrived at the car dismantler in the silver car and I went home
on the red bike. At least the Netherlands recycles 98% of what
is in a scrapped car
Managing without a car
Giving up a car isn't difficult if you didn't use it much anyway. Neither Judy nor myself have ever been particularly enthusiastic or high mileage drivers. We've always chosen to live close to places that we needed to go to regularly such as work and shops and by ensuring that our regular journeys were within walking and cycling distance we freed ourselves from having to drive everywhere.

Our car was built in 1998 but we bought it in 2007 with 84870 km on the odometer. On its final day the odometer showed that it had covered a total of 115300 km in 20 years and 3 months since its first registration. Over 11 years and 8 months we had driven 30430 km. That's an average of 2600 km (1630 miles) per year for Judy and I combined. In fact we drove slightly less than that because neither of our adult children own their own cars and they sometimes used it too.

Last weekend, collecting a large table for Judy to use for craft
projects. We always have done this because even if you have
a car it's no more difficult to transport things like this by bike.
Large objects don't fit well into the back of an average car.
When we used our car it was usually as a small van or bus for an exceptional journey which we couldn't make by bike. It was never used for everyday journeys such as shopping, commuting, taking children to school or for our business. The many bicycle components which we send to customers worldwide always begin their journey by bike.

Though there are always other ways to do things, once we had it it didn't cost all that much to keep and it had the advantage over a rental that we could put messy things in the back without losing a deposit. Sometimes it was genuinely useful and convenient: It transported us from our old home in the UK to our new home in Assen, our adult children moved between rooms in shared houses before they found flats to live in long term, and a couple of times it covered half its annual distance in just one week when we went together on holiday to visit family in the UK. But even including some of these longer journeys our total distance never added up to very much. 2600 km a year works out as something around 30 hours of driving per year. It's only possible to run up high mileage in a car if you sit in it for a lot more time than that, you have constructed your life around using it, and you drive more or less every day. We have always cycled much more than we drove.

A subsidy for zero emissions ?
Our car probably had the lowest emissions of any in the city. Our emissions were low because we filled the petrol tank infrequently. Now that we've replaced it with no car at all, our emissions from personal transport have dropped from much lower than average all the way down to zero.

85% of Dutch electricity comes from fossil fuel sources.
No vehicle charged with Dutch electricity can achieve
"Zero emissions" but they still receive a subsidy. Other
countries are similar. e.g. while writing, British electricity
was 65% fossil,14% nuclear,2% wind,2% from NL.
The Dutch government subsidizes purchases of new electric cars to the value of €6000 and offers other tax advantages. Similar subsidies are available all around the world for scrapping old cars and buying new ones. The best that any alternative fuel car can do is pollute fractionally less than the one it replaced. This attracts a generous subsidy even though a background of rising use means that the energy consumption and resulting pollution will continue to rise even with slightly more efficient cars.

These subsidies are only ever available to people who buy another car and who commit to continuing to pollute by continuing to drive. No subsidies are available to those who stop driving and stop polluting or for those who never started.

Having received €50 scrap value for our car and having stopped driving we will continue to pay tax as usual, some part of which will be used to subsidize people who continue to drive and continue to pollute.

Update January 2019:  An editorial in our local newspaper confirms my suspicion. The €6000 subsidy is going in large part to people who buy large electric cars which create higher emissions than small petrol cars. It's not advantageous for the environment to subsidy purchases of electric cars, it's only advantageous to the wealthy.

Bicycles genuinely have zero emissions
Odometer of one of our bikes a few
weeks ago. One bike and one rider,
more km in 9 years than four drivers
over 11 years in the car.
Cycling and walking are the only truely zero emission means of transport. Cycling is more effective because a bicycle amplifies the effort of a human so that we can go much faster, over longer distances and comfortably carry weight well in excess of that we can carry when walking. This makes cycling a great choice for everyday transport. A person on a bike can travel 5000 km per year using no more energy than that which we have to consume just to achieve the recommended daily amount of exercise. No external source of energy is required. No charging of a battery or filling up of a petrol tank.

The most efficient vehicles on the planet are Dutch, they're human powered and therefore have zero emissions, but they receive no subsidy from the Dutch government which is sadly more enthusiastic about subsidizing imported electric vehicles which can never be emission free because 80% of Dutch electricity comes from burning fossil fuels.

Los Angeles: already defined by traffic-jams in
the 1950s. A template copied around the world.
Enough of cars
Driving is seen as socially normal. Driving tests don't require particularly high skill because they're intended to enable so many people as possible to take part. Only the very most obviously poor drivers, or those who are especially nervous on the day of the test, will fail. Like most people, I passed first time despite no special ability and with an obvious lack of experience. This immediately meant I was qualified to take a remarkably wide range of motor vehicles onto public roads without any further education being required (very slightly curtailed when I swapped my British driving license for a Dutch license and the maximum vehicle weight dropped from 7.5 to 3.5 tonnes). I've never been fined for a speeding or parking offence and I've never crashed into anyone. We have, however, had two of our cars written off by other people crashing into them (one when it was parked, the other when we were stopped at a red traffic light)

Driving should not be viewed as socially normal. Motorized transport is one of the main factors which is destroying the conditions on this planet which we require in order to live. By rapidly consuming resources which can't be replaced we're also reducing the options available for our children and grandchildren who will have a hard time living on the planet which we have left for them. There is no other place for us to live other than on this planet but we are risking making our only home into a place where human life will be difficult at best.

A state of life that calls for another way of living
Genuinely excellent new cycling infrastructure in Assen.
Infrastructure like this, removing interactions with cars,
makes it much easier to use cycles as everyday transport.
The risk of making human life impossible seems to me to be rather a high price to pay for something which it seems almost no-one actualy even enjoys doing. Driving is so boring that people regularly fall asleep behind the wheel.

When it isn't inducing sleep, driving a car means paying for fuel, for maintenance, for tax, for insurance and for parking. Driving also means stressful queues in traffic jams, searching for parking spaces in cities, road rage, insurance claims after crashes and also the sorrow caused by more than a million deaths in car crashes every year.

Even drivers who never crash their cars still cause deaths: The death rate from air pollution due to cars (car exhaust and particulate pollution which largely comes from tyres) is four times so high as that from crashes.

"Shared Space". Presented with a pretence about "sharing", it's
really about unfettered motoring. Until a pedestrian crossing
was retrofitted here, pedestrians couldn't safely cross the road.
Where is the social good in any of this ? We would all be better off if we lived such that we didn't need cars. We'd all be better off if we stopped designing the places where live as if cars were the most important things in them.

We got into this state because problems which were seen very early on in the history of motoring were ignored. The first car crash fatality resulted in a judge saying that "this must never happen again" but others did not heed his call. Rather than taking action when problems such as pollution and congestion were first observed, cities around the world instead repeated the same mistakes of treating this threat as an inevitability and trying to adapt themselves to cope.

The Netherlands provides some excellent examples of where policy has been turned around, but prioritization of motorized vehicles can still be seen here too. To this day, the Dutch government spends vastly more on infrastructure for cars than on infrastructure for cycling. Cyclists are sometimes put into dangerous situations for the convenience of motorists. Even the world's leading cycling city pushes bikes into undesirable conflict.

Cars are not the only problem
We need to reduce our emissions to zero. Rapidly. Dillydallying
with a few percent here and there can't achieve this yet even
the IPCC seems mostly to be ignore the potential of cycling
in favour of expanding car use with slightly more efficient cars
A few months ago I watched a TV interview in which a representative of an aircraft company stated that every human on the planet now averages 1000 km of flying per year and they're expecting this to continue to grow. What used to be a small cause of pollution because few people did it has now grown into something ar more significant due to exponential growth of flying since the 1950s. While modern aircraft are vastly more efficient than older models and also far more efficient than ships, no efficiency improvement is meaningful when seen against this rate of growth.

We all make our own excuses, but we've all got to stop relying on powered transport. Cars and aircraft are not the only problems. If we make the same journeys using different modes of powered transport then the problems remain. An individual's impact per km may be slightly lower by switching to train or bus but it remains an impact and we need to cut our emissions to zero, not just by a few percentage points.

Powered modes have similar consumption per passenger mile. You can
argue with the figures in this table if you wish, but even if they're out by
a factor of 4 the resulting per km consumption remains a problem. Switching
from one mode to another can only make a very small difference. Making
fewer and shorter journeys is far more important than changing modes.
Every form of powered transport pollutes.
Travel so much as you want by foot or by bicycle every year and you do not trash the planet by doing so, but if you fly, drive or even take the train all of those modes consume about the same amount of energy per passenger km and all are problematic. Changing between modes against a background of ever increasing transport is at this stage akin to moving deckchairs on the Titanic.

It hardly makes hardly any difference at all which powered mode is used. We need to travel much less in order to leave behind a planet on which our children and grandchildren can live.

Every single km has a cost.
Everything starts with individual action. Yes we need to lobby government and try to change the action of large companies but in large part we're the customers of that government and those companies. If we provide the demand they provide the product. If we reduce our dependency on externally powered devices which use engines and motors to push us around and start to use our own muscles then we have made a change to the market served by those actors.

If considering a journey over a distance which can't be covered by human power alone, how do we justify that we should do this at the expense of all those who will come after us ? Is there genuinely a greater good which will come from that journey ? Do such journeys need to be made at all ?



Addendum: If I always felt like this about cars why on earth did I ever learn to drive ?
Getting a driving license is widely seen as some kind of right of passage. "Cartwheels turn to car wheels," a metaphor for a child becoming an adult. Not everyone sees it that way of course and even as a child I did not. I saw cars as yesterday's technology, smelly and inefficient and I held out from bothering to learn to drive for as long as I could. This turned out to be until I was 27: Judy was pregnant and a car was the only sensible way of reliably being able to travel at any time day or night from the village in Cambridgeshire where we lived to the closest hospital to our home.

It was only 15 km between our home and the hospital, so not an extreme distance. Shortly afterwards my regular cycle commute grew to 20 km each way. But the hospital trip was not a journey that either Judy or myself thought she'd want to make by bicycle so I quickly learnt to drive so that we could be sure about what we'd do on the day. When I drove to hospital I immediately found myself on the wrong side of the parking policy which attempted to deter driving by charging a lot for parking and allowing payment only for short periods by advance tickets from a machine in the car park. This policy existed in almost total absence of infrastructure which made cycling into a safe and pleasant experience for everyone and therefore was completely ineffective: the car park was more or less permanently filled. Because of this policy, brought in in with total disregard for the surrounding chaos on the roads, the arrival of our daughter was interrupted by having to repeatedly leave my wife to "feed the meter".



As soon as they could sit in the seats of this tricycle, this is how
we transported our now adult children for all our short journeys.
If a good alternative to driving had existed then we'd have used it. I was forced to learn to drive because Cambridge and Cambridgeshire were (and still are) built around cars as the main means of transport.

I'm not an advocate of driving but I remain against the idea of charging patients at hospitals for car parking as any part of an attempt to change behaviour. No-one visits hospitals for fun. There's always stress and it's quite possibly some kind of family emergency. The other 364 days of the year are a better time to educate people about transport and that is best done by providing world class infrastructure which encourages people to cycle instead of drive for their regular journeys. In an emergency people will naturally turn to whichever form of transport they have become used to and what they will be used to is whatever works best on the infrastructure provided in the area. Note that here in Assen where extremely good cycling infrastructure enables cycling for a far wider range of journeys, the hospital provides good access by bike and many visitors use it but there is also free parking at the hospital for those who arrive by car. While many people make a high proportion of their everyday journeys by bike, few Dutch women in labour travel by bike to give birth.

Sunday, 28 August 2011

Yes, good cycling infrastructure really does lead to people cycling more. Immigrants cycle far more in The Netherlands than most people think (also distances and fuel usage)

All around the world there are people who try to reduce their impact on the environment by cycling. However, people who cycle for this reason are never very large in number. In most places only a minority find conditions to be such that they are willing to "make a sacrifice" by behaving differently from the majority. The Netherlands is different in that the average person cycles. They may not do so as much as cycling extremists (this fraction of the population exists here just as elsewhere) but because average people are much more numerous, their contribution is far greater. 100% of the population using a bike for over a quarter of all their journeys is far more significant than 1% of the population using a bike for 99% of their journeys.

Comparison of popularity of different transport modes for Turkish, Marokkan, Surinam and Antillian immigrants and the Dutch native population. From page 52 of this report.

Key: Ritten = journeys. Aandeel = share. Auto = car as driver or passenger. OV = public transport. Motor of Brommer = motorbike or scooter. Fiets = bicycle. Lopend = Walked.
On average, the native Dutch population uses a bicycle for 27% of their journeys. The total average number of journeys per day is 2.74, and people use a bike for 0.74 journeys per day.

Dutch infrastructure makes cycling
available as a practical means of
transport for everyone
By comparison, immigrants from nations with much less cycling cycle less than the native Dutch. However, these figures are also very interesting. I think it notable that Turks in the Netherlands use a bike for 9% of their journeys, Marokkans for 11%, Surinamese for 13% and Antillians for 15%. While these are lower figures than for the Dutch, they're still significantly higher than cycle usage in their countries of origin.


Not many people realise how successfully integrated immigrants are to the Netherlands with regard to cycling. Each of these immigrant groups comes from a nation with almost no cycling yet after exposure to the Dutch environment and infrastructure, immigrant groups in this country compare favourably with the other top cycling countries. This demonstrates how powerful it is to have infrastructure which attracts people to cycling. Source.

Integration is difficult. It's relatively easy for us due to our European background, but it's still extremely difficult to move to another country and to fit in. However much some people might like to think that immigrants don't try to fit in, there is proof here that at least so far as modes of transport are concerned, immigrants in the Netherlands can be shown to have gone some considerable way to integrating, even if they never cycle to the same extent as the native population.

The person in this photo most
likely to be regarded as member
of an out-group
is the racing
cyclist, not the woman in front.
If immigrants can't resist the temptation to cycle when they come to the Netherlands from countries with almost no cycling then it's quite logical to assume that if the infrastructure was taken to countries with almost no cycling then the population would be equally attracted to cycling. Cycling sells itself, so long as people don't have to ride alongside motor vehicles.

Conclusion
Cycling is not "in the genes", it's in the infrastructure ! Even Dutch people often make this mistake, but the success of the Dutch cycling infrastructure is obvious wherever it exists and whoever gets to ride on it. Dutch people who leave this country and no longer have the infrastructure usually stop cycling.

Exactly the same infrastructural developments which encourage cycling amongst the Dutch native population are effective amongst people with no existing habit of cycling: If you build it, they will come. The effect on the wealth of the nation as a whole, and on the environment, from convincing people en-masse to cycle for a significant proportion of their journeys is enormous. The means to achieve this can be seen in the Netherlands and if duplicated elsewhere it will have a similar effect.

Distances travelled and fuel usage
Over the last few days, two of our vehicles have gone past mileposts of one form or another. It's quite clear that we've "gone Dutch" as well.

I've ridden the Mango 16000 km (10000 miles) since it was new 22 months ago. That's only an average of 700 km per month, which won't impress anyone who's working towards a world record. I work just one day a week in Groningen now, so I'm not riding the Mango to commute quite so often as I was.


On the other hand, our car needed its APK (annual inspection) this week. This was a chance to take note of how much we've been using it. For the first three years that we lived here, it wasn't used at all, but fourteen months ago we started the process of getting it on the road. Since then, between us, we've driven 2400 km (1500 miles).

Let's work out some simple numbers: 16000 km if driven by car instead of ridden by bike, based on earlier figures, would have cost us about €1700 euros, and produced about 2700 kg of CO2 emissions.

The Mango isn't the only bike that I ride. Local journeys with the Xtracycle or town bike to the post office and supermarket also add up at a surprising rate. The rest of the family also have their own bikes and use them daily.

If all four of us had travelled the whole time by car, and we were using it as "dad's taxi" to take our teenagers everywhere they wanted to go, then it would have covered a considerably greater distance and the costs for us, the country we live in, and the environment that all of us share would have been considerably greater.

A similar effect can be seen in reverse. When Dutch nationals emigrate to the UK or USA, they typically end up making few journeys by bicycle, approaching local norms. The environment in other countries discourages cycling, and the Dutch are just as easily discouraged by unpleasant cycling conditions as people born elsewhere.

Saturday, 4 September 2010

A tank full of petrol ("gasoline," if you prefer), and what it means

We bought petrol today. It's quite a novelty for us, as we don't do it very often. The last time we bought petrol was way back on August 27th... 2007.

I've mentioned before that we're not really all that enthusiastic about driving, but today we made a short journey in our car and needed to fill up the tank.

It made me think: what exactly have we bought today ? Our tank full of fuel came to a bit more than 36 and a half litres. 36.5 l of petrol weighs about 26 kg. Burning that one tank full of petrol will put about 84 kg, a little more than my own weight, of CO2 into the air. That's the effect from just one tank full of petrol, which according to the manufacturer is supposed to be enough to drive around 500 km.

Petrol is amazing stuff. It has an energy content of 9.7 kWh per litre, so today we bought 355 kWh of energy for our 53 euros. The car consumes about 0.7 kWh produces 0.17 kg of CO2 per km driven.

A few years back, someone who set a world record by cycling over 1000 km in 24 hours calculated that his average power output was about 115 W for the entire 24 hours. That's someone at the absolute peak of what is possible, and his body generated about 2.7 kWh over a 24 hour period.

In light of this, I think it's reasonable to say that an averagely strong person doing an 8 hour shift at a physically demanding job would expend no more than 1 kWh per day at work, so we could say that in our tank full of petrol we've bought the equivalent of someone working hard nearly every day for an entire year, including weekends and almost all holidays. This cost just 53 euros. That really is a bargain.

Car manufacturers put a lot of effort into insinuating otherwise, but cars are actually quite amazingly inefficient. It seems no-one is really all that interested in making them any more efficient. Petrol provides an awesome amount of energy for a remarkably small cost, and pushing gently on the accelerator makes a car zoom along quite nicely. Anyone who's ever pushed a car any distance knows that there is nothing particularly efficient about it.

There is much hype over electric cars, even though they do little more than to shift the source of the output of that CO2 elsewhere. Many power stations are still coal power stations. In fact, many new coal power stations are still being built, all around the world.

When you burn coal at a power station you get only about 2 kWh of energy per kg of coal burnt. If instead of filling up a petrol car today we had charged batteries of an electric car with the same amount of energy by using electricity generated by coal, it would have required the burning of no less than 177 kg of coal, producing a whopping 518 kg of CO2 in the process. That's over 6 times the amount produced by burning petrol directly in a car. An equivalent electric car therefore would still consume about 0.7 kWh but produce over 1 kg of CO2 per km driven. That's being quite generous, as you never get so much energy out of a battery as you put into it when you charge it. With NiMH batteries, for instance, you get back out only about 2/3rds of the energy you put in - under ideal conditions.

Electric bicycles are also not so innocent as many people think. According to this pro electric bike website it costs 1.8 kWh in electricity to charge an electric bike battery for a 20 mile (32 km) range. That's nearly 1 kg of coal per charge. Even with their figures, which like mine for electric cars ignore the problem of inefficiency of rechargeable batteries, this indicates that an electric assisted bicycle, powered by electricity from coal, consumes about 0.05 kWh and produces about 0.08 kg of CO2 per km ridden.

Yes, so electric bikes, if charged by electricity generated by coal (in Australia, for instance, 80% of electricity comes from coal, and the majority of the rest from other fossil fuels), have a CO2 output per km which is only about half that of an average car with one occupant.

Public transport isn't all that much better either. The average bus occupancy in the UK is only about 9 people. Due to this, figures you can calculate for overall efficiency for the entire bus network are actually remarkably similar to those for single occupancy cars.

The same happens with trains. Only if you assume that electric trains take all their electricity from carbon neutral sources do they look particularly good. High speed trains are remarkably close in emissions to jet aircraft.

Here's a comparison of different passenger transport modes in the US. It doesn't much matter than it says BTU instead of kWh that I've been using. 3413 BTU are equivalent to 1 kWh, so divide these figures by 3413 to get equivalent figures to my calculations above:

As you can see, changing from one of these modes to another is really only about making a small change. Anyone who tells you that one mode of powered transport is incredibly more efficient than another is either selling you something, or is misinformed. However, it's big business (much like oil is) and there are plenty of people with a vested interest in trying to convince you that their motorised car replacement can change the world.

Lots of things are described as "green" but few genuinely are. There is a truly "green" alternative to these modes of transport. It's called a bicycle. No fuel is burnt. No CO2 emissions result. You do have to eat, however from what I've seen, people who drive don't eat any less than people who cycle.

All bicycles are wildly more efficient than powered vehicles. They have to be. Inefficiency makes you tired too quickly (compare pushing a bike with pushing a car). However, some bicycles are still more efficient than others and this makes a huge difference if you need to travel more than short distances. A truly "green" car-replacement for longer journeys looks like this !


The sharp eyed might notice we went to a BP station. I know some people are boycotting them, but frankly it's a waste of time doing so. In my opinion there is very little to choose between oil companies. They're all doing their best to make as much profit as possible from extracting oil from wherever they can get it, and they are all responsible for spills. BP was simply unlucky enough to have had their disaster where it was widely seen and reported upon. Boycotting one chain won't do any good. What really needs to happen is for people to appreciate what an amazing resource both oil and coal are, and to consume less of them.

Saturday, 17 July 2010

Our car

Some readers may be surprised to learn that we own a car. After all, we don't write much about it, and I've occasionally mentioned how I'm not a particularly enthusiastic driver.

While we own a car, we don't actually use it much. Really, really, not much, at all.

We bought our car from a German who moved near our old home in Cambridge. He wanted a right hand drive car, and we thought a left hand drive car sounded ideal for after we'd emigrated. So we bought it from him and drove it (occasionally) in the UK for a short period, getting used to sitting on "the wrong side", before we emigrated.

We moved into our new home in Assen on the last week of August 2007. We arrived here in our car which we took on the ferry with us. Until yesterday, the last time the car was driven was in the first week of September 2007, when we took a few empty boxes and an old carpet from our new home to the local dump. After that it stood still.

After a year or so I thought to try the engine and of course nothing happened because the battery was dead. We didn't do anything about it at the time, because, well, we'd lived without it for a year, and it really wasn't a problem at all not to have a car in this city. We do all our shopping by bike, I commute by bike, our children go to school and visit friends by bike.

This year the car started looking a bit less healthy. A bit of green stuff was growing around the windows, and on opening the door there was an unpleasant smell inside. It makes no sense at all to have the thing simply rot away on the drive-way, so we had to do something with it.

A few days ago a local garage collected it and fixed it for us. Yesterday I took it (with a temporary number plate) from the garage for an inspection so that we can get a proper Dutch registration plate, and eventually a number will be allocated and we'll be able to get it properly on the road.

I think the novelty will mean we will use it a bit. But I have absolutely no desire to drive every day.

So far it has been surprisingly cheap to register the car for use. The costs of driving are not particularly high in this country, and petrol is about the same price as in the UK. Driving is easy in the Netherlands. However, you just don't "need" a car here.

It's very easy to live "car free" in the Netherlands. We managed it, almost by accident, even though we owned a car !

Our car still has a "Give Cyclists Room" sticker on the back. I organised a group purchase when we lived in Cambridge. It seems a bit redundant here.

And yes, there's also a bike in the back of it. I rode one of our cheapo folders to the garage to pick the car up yesterday morning.

So there you go. We have a car. A practical, boring, cheap one, which (even though it wasn't something I'd thought of when we bought it) has enough space on the roof to transport a Mango. And today I'm again leaving it on the drive-way while I ride my bicycle to work.

A couple of months later I got around to buying some petrol for the car, and working out what this actually entailed. Read about it here.

In the background of the first photo you'll see cars of our neighbours. They all cycle too, of course, for at least some of their journeys. It's quite possible to be both a driver and a cyclist. There is no "them and us" between cyclists and motorists in the Netherlands.