Saturday, July 27, 2013
Friday, July 26, 2013
Malaysia is getting more urbanised and motorised today. Our towns and cities are now planned with the needs of cars in mind instead of people’s needs — easily half of the space in our cities is now used for cars. This leads to urban sprawl, which causes even more noise and air pollution that lowers our quality of life.
Such senseless mobility that involves not only high costs, but also speed — that leads to more stress, more road bullies, and more road deaths and injuries — are unhealthy, bad for our quality of life as well as is economically and environmentally unsustainable.
What the country needs now is a less disruptive mode of transport, one that reduces environmental pollution, is healthier for all, calms the chaos on our roads, and will connect people with people, and people with nature.
We need a cheap yet efficient alternative transport that will slow us down, not stress us out, one that is economically sustainable and will lead to a better quality of life for all Malaysians.
We need to bring back the bicycle. Yes, the bicycle — that good old cheap-to-operate pedal-power machine our ancestors depended on to take them places, that now no longer has a status on our roads or a place in our transport planning.
All over the world today, bicycles are getting much-deserved reconsideration as a solution to basic problems in transit, community, and the environment. That’s not surprising because the bicycle is actually the world’s cleanest, healthiest, most economical and most efficient form of transport.
.Statistics on car ownership in Malaysia indicate that Malaysia is shifting more and more towards private car use. Over the past 15 years, 4.71 million new cars have been registered for private use in the country. That translates into a private car penetration rate of 18%, or 1 car for every 5.54 persons. In 2006 alone, over half a million cars were sold in the country.
The General Insurance Association of Malaysia (PIAM) revealed in September 2004, that our local car population has grown significantly — from 3.3 million private cars in 1997 to over 5.4 million private cars in 2003.
More recently, according to Road Transport Department (JPJ) director-general Datuk Emran Kadir, the number of vehicles in the country has increased to 15.2 million up to June 2006, from 7 million in 1994 (Star, 3 October 2006). “The number of drivers also doubled to nearly 12 million this year compared to 6 million in 1994,” he said.
The rise in motorised vehicles, especially car use, has led to worsening road congestions from traffic jams and rising road casualties from motor vehicle accidents. Road accident is one of the major causes of death and injury in Malaysia.
According to Transport Minister Datuk Seri Chan Kong Choy, 6,188 people were killed in road accidents last year (Star, 26.9.06).
According to PIAM, in tandem with our rising car population, the numbers of road accidents jumped from 215,632 cases in 1997 to 298,653 cases in 2003.
“Despite the many efforts undertaken by the Government to enhance road safety, over 300,000 cases of road traffic accidents were reported in 2004 alone compared with 290,000 cases in 2003, at the average of 895 accident cases involved per day in 2004 throughout the country.
“These accidents have resulted in the loss of 6,000 lives last year. This phenomenon is said to consume an estimated sum of RM6 billion … due to loss of productivity, medical costs, management costs, property damage and others.” (Member of Parliament Dr Wee Ka Siong in a statement at the plenary of the 60th session of the United Nations General Assembly, 25 October 2005)
With the increasing costs of petrol today, motorised vehicles like cars and motorcycles have also become costlier to use. Motor vehicles are also costly to maintain as the consumer has to pay substantially for road tax, licences, parking fees and vehicle servicing as well as repairs for wear and tear, all of which don’t come cheap.
Motorised transport also eats into the country’s coffers as roads, highways and car parks (not to mention car service and car-wash centres) all have to be built to accommodate it. Motorised vehicles also use up a lot of space — at present easily 40-50% of public space in our cities is utilised by such vehicles.
The infrastructure for bicycles, on the other hand — such as roads and parking facilities — is less expensive to build and less land-intensive than that for cars. In Denmark, for example, cycle paths are so much cheaper to build and maintain that some cities have gone to extremes to encourage them. The city of Copenhagen, for example, resorted to providing a fleet of free bicycles to its residents.
Bicycles are not only handy in densely populated urban areas, they also have tremendous potential in rural areas. Where roads are poorly maintained or non-existent and cars are expensive, cycling may be the quickest and most affordable way to travel.
Bicycles do not contribute to air or noise pollution, and they reduce traffic congestion. They also offer a chance for people to improve their physical fitness at a time when obesity is at record levels.
What has also been discovered worldwide is that accident rates have dropped wherever cycling has gained momentum, as cars are forced to slow down as they become more accustomed to sharing the road. According to an official in London’s transport office, “the number of accidents has roughly fallen in half as the number of cyclists has doubled”.
The bicycle is particularly useful for moving people and goods for short-distance travel. It can also help the country achieve better social cohesion as cycling (which slows us down) connects people as well as connects the cyclist with nature, unlike driving or riding a motorbike (which operate at a higher speed), which is a senseless mobility as it does not foster interconnectedness among road users.
Bicycle-friendly streets are vital public amenities that help promote social interaction, besides preventing pollution and enabling people to engage in physical exercise that benefits health.
Although this poor man’s transport is the healthiest mode of transport, its usage has unfortunately declined in Malaysia, to the extent that the bicycle is now used only for recreation and as a mode of transport for the poor.
This is mostly due to the single-minded pursuit of motorised transport and its infrastructural development by our authorities, as an important component in our national development. The lack of proper cycle paths, and safety issues (like the rise of air pollution from motorised vehicles, and risks of being knocked down) all contribute to the demise of the bicycle in Malaysia.
Lack of imagination and awareness on the use of bicycles as a transport solution on the part of our policy-makers also demote the status of bicycles.
CAP calls on the Government to consider promoting the bicycle, which is cheap, non-polluting, small and silent — an excellent device to unclog modern roads — as a replacement to cars on our roads, and in the process effectively transform our present road snarls with more miles, and smiles.
As car use expands and as people move in droves to cities, traffic congestion becomes worse and traveling by car becomes slower. Many major cities around the world today are discovering that after a certain point, more cars actually mean less mobility. In London just a few years ago, the average speed of a car was roughly the same as that of a horse-drawn carriage a century ago! In Bangkok, each year the average motorist there spends the equivalent of 44 working days sitting in a car going nowhere. (Source: Earth Policy Institute, 2002)
According to the Amsterdam-based labour activists centre, the Transnational Information Exchange (TIE), present-day notions of increased mobility with cars are, to a large extent, artificially created.
It gave the following example: “In the Berlin of the 1920s, the average person made 900-1,000 trips a year, for work, shopping, leisure or other purposes. 90% of these trips were done on foot, by bicycle or tram and underground. The number of trips made by the average person has remained the same, but today 80% is done by car in the same city!”
Increasing car use today has been attributed to: an ever increasing push for the “need of the car” encouraged by car manufacturers, the design of modern-day infrastructure specifically for automobile mobility, and the influence of advertising that reinforces maufacturers’ ideology of the car.
The bicycle is an efficient means of transportation. In fact, cycling is more efficient than any other method of travel. The bicycle is the most efficient machine ever created: converting calories into petrol, a bicycle gets the equivalent of 3,000 miles per gallon.
In a typical journey in London for example, cycling is faster than the car, and is also faster than public transport, taxis or walking. Cyclists can easily cover 5 miles in half an hour and be confident that they’ll arrive on time. Car or bus journeys take longer and depend on traffic, or irregular bus services.
In a city like Ontario, Canada, where the average car speed is 30 km per hour, it has been observed that for trips of less than 5 km, bicycles average close to the same speed as cars in getting one to one’s destination because they have more available routes and avoid delays to find parking. Cars waste a lot of time racing from traffic light to traffic light. As a result, bicycles often end up at intersections behind cars, just as the light is turning green.
As pointed out by Winfried Wolf, author of the book Eisenbahn und Autowahn (Railways and Automania): “Traffic systems should be evaluated by looking at the time you need for a journey itself, for buying the means of transport, for maintaining and cleaning it, and for earning the money you need for the trip. When you take all this into account, a car driver moves at the same speed as a cyclist.
Bicycles are in fact, better than cars for many reasons. For one, it provides phenomenal fuel efficiency. It’s been called “the most efficient form of transportation ever invented”.
“People of average fitness can achieve 20 km per hour with an average power input of about 1/10 horsepower (or 75 watts). This level of exertion is minimal and can be kept up for hours.
It’s thus no surprise that Government authorities around the world are increasingly adopting the bicycle as a solution to urban transport problems (see separate story on “Cities Around the World Are Using the Bicycle Solution”) — and for many other good reasons.
The bicycle is a cheap, simple, reliable and sensible mode of transport
-- Bicycles require no road tax, no licensing, no insurance, and no fuel bills — and is cheap to manufacture and maintain. Increased cycling will thus reduce household, and national, budgets devoted to car use.
-- In large cities today, it has been found that motorised traffic is now slower than it was in horse-drawn carriage days. The bicycle is, in fact, faster for modern-day travel. It has been shown that for distances of 2 miles or less, a bicycle has a clear advantage over a car or public transport (Commuter Challenge, Strathclyde Regional Council, UK). For distances of 5-7 miles, cycling is still faster than a car. During rush hour, a bicycle is about twice as fast as a car (British finding).
-- The bicycle is practical for man. “Man on a bicycle can go 3 or 4 times faster than the pedestrian, but uses 5 times less energy in the process. He carries 1 gram of his weight over 1 km of flat road at an expense of only 0.15 calories. The bicycle is the perfect transducer to match man’s metabolic energy to the impedance of locomotion. Equipped with this tool, man outstrips the efficiency of not only all machines but all other animals as well.” (Ivan Illich, in “Energy and Equity”, 1978)
-- A bicycle does not pollute (and is also a lot quieter), unlike cars, which produce millions of tons of poisonous fumes and are the main source of air pollution in Malaysia. Cycling can thus help maintain cleaner air for breathing, and minimise noise pollution.
They are also much safer for pedestrians.
-- Bicycles take up little space on the road, unlike cars, for which billions of ringgit of public money has to be spent on constructing highways, flyovers and multi-storey car parks. 20 bicycles can be parked in the same space taken up by 1 car. A bicycle is also small enough to be parked anywhere, so one saves on expensive car park bills.
Cycling thus saves energy and space, as well as protects one from the associated deleterious effects of automobile usage.
Many trips in our cars today — eg: to the bank or shop nearby — are short distances. Short trips guzzle fuel and cause wear and tear on our car’s engine, not to mention the brakes, clutch, etc. That’s because for such kind of repeated short trips, much of our car’s engine wear is due to a high number of starts per mile driven. Driving short distances and stopping before the engine gets a chance to warm up and circulate the oil creates raw metal-to-metal wear and tear. It is well known that cars continuously driven at highway speeds take on far less wear and tear for the overall mileage than short-distance, stop-and-go, around-town driving.
Car trips over short distances are also responsible for much of the toxic fumes in exhaust, because catalysers are not very efficient until after 3-4 km (2-2.5 miles). People who travel 5 km to work by bicycle instead of driving a car cut their carbon dioxide emissions by 0.7 tons a year (Source: Swedish Society for Nature Conservation).
“Bicycles should be encouraged as the most efficient transport mode for short trips in cities of all types and income levels, particularly for trips too long for walking and too short for express public transport services … (E)fficient bicycle use is generally from 600 or 800 meters to 5 or 7 km,” says Michael Replogle, currently Federal Transportation Director of Environmental Defense Fund, US (Source: “Non-Motorised Vehicles in Asia: Lessons for Sustainable Transport Planning and Policy”, 1991).
Bicycles are also significantly less energy intensive. A 1991 survey showed that a cyclist can travel 1,600 miles on the equivalent energy of 1 gallon (4.55 litres) of petrol.
Bicycles should be encouraged as the most efficient transport mode for short trips in cities of all types and income levels, particularly for trips too long for walking and too short for express public transport services.
To promote cycling and encourage more people to commute by bicycle, the Government can implement policies that benefit cyclists.
The following are some steps that have already been taken in other countries to promote bicycle-friendliness and cyclist safety, which the Malaysian government can also adopt:
-- CHANGE the current mindset that makes the car the priority. For this, it is necessary to retrain our town planners to work towards integrating bicycles on our roads and highways.
-- DISCOURAGE car use among the public. This can be done with legislative measures, such as reducing motorised vehicles’ speed limits. Studies by the municipality of Amsterdam have shown that “push policies” such as discouraging car use are more effective than “pull policies” such as improving bicycle facilities, in increasing bicycle use.
-- CONDUCT “share the road” education campaigns to encourage more peaceful coexistence between bicycles and cars.
-- ALLOCATE more funds to create a bicycle-friendly transport system here and to make our road conditions conducive for mass cycling, as has been done in other countries.
-- CREATE bicycle trails (for people to cycle for recreation) and designated street lanes for bicycles (for regular commuters).
-- INCLUDE safe bicycle lanes on all new roads and highways.
-- INTRODUCE road designs that promote a safe and well-lit environment for cycling. This should include traffic-calming measures to reduce automobile speeds.
-- MODIFY existing road curbs to accommodate bicycle-pedestrian paths. (Cycle paths are so much cheaper to build and maintain than roads that some cities have gone to extremes to promote them. Copenhagen, for example, provides a fleet of free bicycles for its city folk’s use.)
-- DESIGN bicycle route maps, once proper bicycle paths are in place.
-- HAVE clear bicycle signage (eg: eye-catching green vinyl markers) on all bicycle routes, and at vital road intersections.
-- PROVIDE safe, convenient and cheap (or even free) bicycle parking spaces for cyclists. One of the easiest and quickest investments is the simple bicycle rack, either randomly scattered in small units (as in Paris), or centralised in large parking lots (as in many Dutch, German and Chinese cities).
-- PROTECT cyclists’ safety. This can be done, for example, by restricting the use of motorised vehicles on the road during peak hours. One way is via tax. For example, since central London’s implementation of a congestion tax in 2003, bicycle and motorcycle traffic have increased by 15%, while accidents involving cyclists have fallen by 8%.
-- DRAW up laws to protect cyclists from bigger and heavier vehicles on the road. In the Netherlands and Denmark, 2 countries in the world that have come closest to restoring the bicycle to its pre-auto role, cyclists are protected by an extensive legal framework and are fully recognised users of the road.
-- ORGANISE a bicycle helmet safety campaign and create relevant laws similar to what have been done for motorcycle helmet safety, to protect cyclists. To ride a bicycle is not free of risk, any more than other modes of transport are free of risk. Appropriate headgear is important as bicycle riders who go without head protection are roughly 3 times more likely to suffer head injuries in a crash than those who wear a helmet. A cyclist who sustains a head injury is also some 20 times more likely to die than a rider who suffers other kinds of injury.
The humble bicycle could be a key to our long-term survival — in terms of health, environment and economics. CAP’s research shows that reviving bicycle use here would benefit both the nation and the people. Here’s the evidence for health.
A recent Malaysian Shape of the Nation survey showed that Malaysia has the most number of fat people in the Asean region. In fact, the number of fat people here exceeds that in many developed countries, including Germany and France (NST, 29 September 2006).
In the last 10 years, the number of fat people has more than doubled, resulting in more Malaysians falling ill and diseases such as hypertension and diabetes shooting up. Today 54% of the adult population is either obese or overweight compared to only 24.1% 10 years ago.
The latest survey showed that 48% of Malaysian men and 62% of Malaysian women are fat. By contrast, in Singapore, about 24% of men and 48% of women are fat.
Many Malaysians are thus at risk of getting cardiovascular disease, hypertension, lipid disorder and diabetes mellitus. The same study found that 13.5% of the adult population here is diabetic, compared with only 8.3% in 1996.
Last year’s figures showed that more than 10,000 people in Malaysia died each year from diseases linked to hypertension like stroke, heart attack and renal failure, including about 6,000 deaths due to coronary heart disease (NST, 7 April 2006).
3 million suffer from high cholesterol while another 2.1 million have diabetes.
Every day, about 110 Malaysians suffer a stroke, the country’s third killer after cancer and heart attack. More than 40,000 new cancer cases are reported annually.
1 in 3 Malaysians aged 30 and above suffers from hypertension while only 6 out of every 100 have their blood pressure under control.
Malaysian children are also growing fatter. A recent study of 11,264 schoolchildren between the ages of 6 and 12 in Peninsular Malaysia in 2002, found that 1 out of every 6 pupils in the country is fat. Malaysian children are thus worse off than children in other Asian countries, such as the Philippines where 1 out of every 20 pupils is overweight.
Overweight children face similar health risks as adults. And the current scenario is not promising.
According to Universiti Malaya Medical Centre’s cardiology division head Prof Dr Wan Azman Wan Ahmad, more young people were getting heart disease compared to 30 years ago. One-third of heart patients in the country are under 45 years old (Star, 30 July 2006).
“30 years ago, heart patients were aged between 50 and 55 for males and 60 and 65 for females. But today, we get patients as young as 15.”
Many youngsters today lead a sedentary life and spend increasing amounts of their leisure time watching TV or playing on the computer. Unlike children of generations ago, modern Malaysian children are also restricted from exploring their surroundings on foot or by bicycle due to safety reasons, including road safety. Young people’s mobility today is also becoming more car-based, with fewer cycling and walking, especially to school.
As children are increasingly transported by car, traffic danger increases, conditions for cycling or walking (eg: to school) are made increasingly unpleasant and fewer children walk or cycle to school. This serves again to discourage cycling and leads to greater car use, which provokes parents into further thinking that roads are too dangerous, hence a vicious circle is created.
Research has shown that independent mobility helps make children more active and self-confident, and helps them learn vital road sense. Research has also shown that independent mobility and being able to be outdoors without supervision is essential for children’s personal and social development.
The Government should waste no time in making our roads more bicycle-friendly and encouraging children to cycle where distances between homes and schools are short, eg: less than 3 km.
There are many benefits from this move, among them:
-- Cycling is a good way to encourage children to do regular exercise. Regular cycling increases activity levels of children. The World Health Organisation recommends that young people should aim to be active for over 1 hour per day. Children who do not exercise regularly risk becoming overweight or even obese, with all its attending health risks.
-- Encouraging cycling in youngsters provides opportunity to modify travel behaviour and alter the travel habits of the next generation. Patterns and habits of adult life are formed during childhood. Research suggests that when children are encouraged to cycle from a young age, they often continue to cycle as adults.
-- Promoting cycling to school can reduce traffic on the roads and helps improve our children’s quality of life.
Many developed countries today have adopted successful cycle-to-school schemes that benefit their young and their countries. In Odense, Denmark, numerous changes were made to the traffic environment so as to improve it for children in the “Safe Routes to School” project.
The project was one of several features, which within 20 years, changed Denmark’s child casualty rate from the worst to among the best in western Europe. Measures included slow-speed areas, road narrowings, traffic islands and combined foot and cycle paths. This resulted in an 82% reduction in accidents.
In Flanders, Belgium, bicycle pooling, in which children cycle to school in small groups under adult guidance, has been introduced.
In Munich, Germany the “Sustainable Mobility for Kids” (MOBIKIDS) project, introduced measures such as drop-off areas for children in dedicated zones, “walking buses” and “cycle trains” (adult-guided time-table travel to school).
Similar measures can be adopted here before cycling is officially promoted to children.
By cycling, Malaysians — both children and adults — will be incorporating exercise into their daily life, and in the process, improve their health.
The following extract from the book, Redesigning Urban Transport by the Earth Policy Institute, puts it well: “The bicycle is not only a flexible means of transportation, it is an ideal way of restoring a balance between caloric intake and expenditure ... Regular exercise of the sort provided by cycling to work reduces cardiovascular disease, osteoporosis, and arthritis and strengthens the immune system.
“Millions of people pay a monthly fee to use a fitness centre, which they often drive to, where they ride stationary bikes, trying to achieve the same benefits.”
Health experts say that to stay healthy, we need at least 30 minutes of exercise a day. This will help cut one’s risk of heart attacks, high blood pressure and other illnesses. Cycling, which can burn up to 700 calories in an hour, is a good way to stay healthy.
Cycling is also the perfect prescription for losing weight and getting fit — and thus prevent obesity, which is on the rise in Malaysia.
And because a cyclist breathes fewer fumes than those in cars or buses, they are less likely to suffer from respiratory illnesses. Research shows that people who cycle are actually better off in pollution terms than people in cars, taxis and buses. (People in cars are exposed to 3-4 times more air pollution than pedestrians or cyclists!)
Cycling is good for health. For one, it reduces death risks. In Denmark, a 15-year study associates cycling with a 40% reduction in mortality for both sexes over all ages (, 2000).
Basically, a person who cycles as a commuter consistently can expect, according to a report released in a 1986 issue of the American Journal of Public Health, to live longer than those who don’t.
Cycling can also give you a high fitness level. The average daily cyclist has the fitness level of someone 10 years younger.
To summarise, cycling is good for your overall health in the following ways:
1. REDUCES weight when done regularly. Cycling increases calorie consumption and raises the metabolic rate, which can help to lose weight.
2. IMPROVES control of blood pressure by 10/8 mmHg in patients with hypertension (Journal of Cardiovascular Pharmacology, 1995).
3. LOWERS resting heart rate. A high resting heart rate has been linked to increased death from cardiovascular disease and increased risk of sudden death after a heart attack in healthy individuals.
4. IMPROVES HDL (good)/ LDL (bad) cholesterol ratio. If the ratio of LDL to HDL is too high, that means your blood is being loaded with cholesterol faster than the HDL cholesterol can remove it, which means excess cholesterol is building up inside the tissues and arteries. Eventually hardening of the arteries (atherosclerosis), which causes most heart attacks, takes place.
5. PREVENTS heart disease. Regular cycling halves the chance of suffering from heart disease, one of the top 3 killer diseases in Malaysia. A study reported a 50% reduction in fatal and non-fatal heart disease in civil servants who cycled over 20 miles/week.
6. BENEFITS cardiovascular health. Cycling also reduces the risk of stroke (a major killer in Malaysia) and coronary heart disease. In a study, regular exercise on a static cycle machine in patients with heart failure improves cardiac function (Lancet, 1990).
7. REDUCES diabetes. Exercise has been to shown to lead to a reduction in the rate of diabetes mellitus. In patients with diabetes mellitus, regular exercise leads to an improvement in control of blood sugar and can help to prevent the onset of Type 2 diabetes mellitus.
8. REDUCES cancer. Physical activity has been shown to be associated with reduced rates of cancer (eg: bowel cancer, and possibly also breast cancer) (European Journal of Epidemiology, 2000).
9. REDUCES cholecystectomy (surgical removal of the gallbladder) rates in women (New England Journal of Medicine, 1999).
10. BENEFITS pregnancy. Cycling when pregnant improves cardiovascular fitness. And regular exercise may ease childbirth (Bicycling, June 1988).
11. REDUCES anxiety, depression and stress (Preventive Medicine, 1988).
12. TRAINS respiratory muscles (Report of the Royal College of Physicians, London; 1991).
13. IMPROVES muscle strength. Cycling is a non-weight bearing activity and regular cycling leads to improved muscle strength and improved mobility and coordination (Allot & Lomax and the Policy Studies Institute, 1998).
Source: Consumers Association of Penang
Posted by Datuk Naim Mohamad at 11:31 PM