Caught (up) in traffic

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Who’s to blame?

I first saw this report about one motorist driving his car straight into a flooded section of a street in Quezon City on GMA 7’s prime time news program 24 Oras last night. I also saw it again on New TV 11’s State of the Nation with Jessica Soho. Friends and former students have posted the video from GMA 7 as well as from YouTube. The guy blamed everyone including the MMDA, the media and the tambays in the area for not warning him about the flood. He never even thought twice about getting angry and virtually berating everyone else. Perhaps it would have served him better if he had an ounce of common sense in him that could have spared him (and his car) from the incident. Now, he is all over the net thanks to the viral video of him spreading around and showing everyone else what many of us have become. He’s practically a poster boy for citizens who do nothing except blame everyone else.

The GMA7 news report may be found here.

Slippery when wet

The MMDA reported a high of 30 road crashes occurring in Metro Manila. These happened during a very wet day with heavy rains brought about by a typhoon approaching Luzon. Among the high profile crashes yesterday were one involving a bus that fell from the Skyway that cost the lives of 3 people including the driver of the bus. The other involved multiple vehicles including buses (again) and several private vehicles along the underpass section of EDSA near Ayala Avenue in Makati City.

In both cases, those involved and those investigating the incidents all cited the wet and slippery road as the probably cause of the crashes. The statements were all too familiar with drivers stating that they didn’t have enough time and space to stop because of the slippery road. Such reasoning only indicates that there is the likelihood that these drivers did not apply safe driving practices to keep their distance from vehicles ahead of them and to regulate their speeds given that wet roads offer less friction or resistance that would allow for shorter braking distances.

Despite denials, it is likely that the bus that plunged from the Skyway was speeding and that the driver lost control of the vehicle. I would like to believe that the barriers of the elevated highway were designed according to standards set by the DPWH, which are based on international standards that are incorporated in their safe design manual. Despite the standard design for the barriers, the bus still managed to penetrate it, apparently elevating once it hit the barrier.

Barriers are designed according to certain test levels that are deemed suitable for the specific facility. Such test levels that need to be satisfied incorporate elements like vehicle mass, speed, angle of impact and height of center of gravity of the vehicle (Reference: DPWH Highway Safety Design Standards, Part 1: Road Safety Design Manual, 2004). Since traffic along the Skyway consists of a significant number of heavy vehicles including trucks and buses, then the barriers should satisfy the test levels appropriate for these type of vehicles. Thus, it would be easy to check if the Skyway barrier design satisfies standards by checking the as-built specifications of the facility with the DPWH manual.

Nevertheless, speeding and not keeping a safe distance between vehicles are typically causes that may be attributed to the driver. These lead to such road crashes being categorized under driver error as their cause, which is quite justified given that perhaps there are no problems pertaining to the infrastructure/road or the vehicles involved. The weather is not really to blame since it is beyond control but road conditions may deteriorate due to rains if, for example, road drainage is not properly designed or provided. In fact, hydroplaning may occur should there be significant amounts of water on a road and becomes a hazard when vehicles travel at speeds that effectively allow water to come between the tires and the pavement. In such cases, it is also necessary to check whether the tires are able to pump out water as the vehicle runs along the road. In fact, the ridges in tires are supposed to be designed to be able to pump out water, which is the basis for tires to be also checked to make sure that they are suitable for wet roads.

Basically, all drivers should heed the message from a road sign that is provided along roads that are treacherous when the pavement is wet. “Slippery when wet” actually applies to all roads whether it be of Portland cement concrete or asphalt concrete surface, whether of good or bad condition. The mere presence of water on the road pavement presents hazards that can only be addressed if drivers practice safe driving. That is, to regulate their speeds, keep safe distances and lessen maneuvers regarded as risky even when roads are dry.

Too late?

A friend posted her disappointment over what she regularly observed through her condominium window overlooking EDSA Guadalupe. The traffic jams along EDSA seemed to be a 24-hour thing and she lamented about whether  Metro Manila could solve this problem on congestion. She continues to be an active advocate for the environment and we have worked together on the electric jeepney that is now operating a 3rd route in the City of Makati and is also found operating elsewhere in other cities where its applications, to be fair, is still quite limited.

My response to her is something I have also mentioned in other venues including previous posts on this blog and interviews granted to major media networks that have asked me what’s wrong about transport and traffic in our country. It’s really simple – we have failed to build the necessary infrastructure when they needed to be constructed. And we continue to NOT build the infrastructure that could have saved us much in terms of fuel costs alone and perhaps contributed much more to our economy, and definitely outweighing the costs that have often been cited as if it were a deterrent to the realization of a mass transit network for Metro Manila.

Being one who has lived in both Tokyo and Singapore where they have good public transportation systems, I could not help but become excited when, returning from Japan before the turn of the century I came upon plans for Metro Manila’s rail network. I was excited because the decade before I was first exposed to similar plans for MM at a time when other capital cities in Southeast Asia like Bangkok, Jakarta and Kuala Lumpur where also planning for their own mass transit systems. In fact, they were also planning expressways in their respective metropolitan areas (i.e., Bangkok Metropolitan Area or BMA and Jakarta-Bogor-Depok-Tangerang-Bekasi or Jabodetabek/Greater Jakarta). Flash forward to the present, it is frustrating, if not depressing, to see that Bangkok and Jakarta were able to implement many of their plans that were critical for the growth of these metropolitan areas and definitely contributed to the overall sustainable development in those countries. Granted, Bangkok and Jakarta still experiences congestion like the legendary jams along urban highways in Bangkok. But which city around the world does not experience congestion? The  key is to provide a viable and more efficient (also convenient and comfortable) alternative to taking one’s car. That should be in the form of a mass transport system that is comprehensive enough that it will allow for both mobility and accessibility to the traveler/commuter. The following figure from the 2005 World Transit Maps envisioned a network that is still now unrealized and, for the existing lines, have become the subject of controversy and other issues that include the absence of a single ticketing system similar to the smart and octopus cards found in other countries.

Can we imagine what could have been the experience of commuting in a Metro Manila where such a rail system would have been in place? My former students have related to me about how it was so convenient to move about in Singapore, Tokyo and Hongkong where the mass transit systems where comprehensive and integrated such that rail and bus systems could provide for the transport needs of commuters. I would like to believe that we have all the plans with us by this time and that the construction of transport infrastructure has long been delayed for our cities (not just Metro Manila but also other metros such as Cebu and Davao) so much so that we continue to suffer from the lack of critical systems that could definitely alleviate congestion and improve the plight of the general public. Perhaps people taking their cars and motorcycles will be convinced to shift to public transport if they see the benefits of doing so. For others who are still captives of our inefficient public transport systems, I am sure that the experience of having improved systems (and an expanded network) will be liberating considering their daily sacrifices just to make ends meet while losing much quality time, productive time stranded in traffic.

School traffic generation – Part 1

One thing I will miss about summers is the relatively light traffic along Katipunan Avenue, which is where I pass through almost everyday between my home and workplace. There is still some congestion during the mid-day and the afternoons but these are typically due to truck traffic as Circumferential Road 5 (C5) is a truck route. During the rest of the year, however, with the exception of most weekends and holidays, severe congestion is experienced along Katipunan during the peak periods, particularly in the mornings between 6:30 AM and 7:30 AM. This is due primarily to the traffic generated by schools along Katipunan Avenue, most notably the Ateneo De Manila University and Miriam College. The following photos show typical traffic conditions along C5 during the peak periods.

Slow-moving vehicles along the northbound side of Katipunan Avenue

Congestion along the northbound direction of Katipunan atop the Aurora Blvd. overpass

Congestion along the Katipunan southbound service road leading to the U-turn slot underneath the Aurora Blvd. overpass

Traffic along the southbound service road leads to a U-turn slot under the overpass where many vehicles turn, heading in the general direction of Ateneo. Most turn here in order to enter the university via its Gate 1, which is the main access to the Grade School. On most times, congestion is caused by these vehicles turning right at Gate 1 as they effectively occupy the two lanes of the northbound service road and block all other traffic. This is shown in the following photo where it is clear that vehicles bound for Ateneo and turning at Gate 1 are the main cause of congestion. Beyond Gate 1, the traffic lanes are practically free of congestion.

Vehicles turning right to Ateneo’s Gate 1 blocking traffic along the Katipunan northbound service road

The afternoon peak is exacerbated by traffic generated by these schools that lead to longer periods of congestion as the number of private vehicle traffic dramatically increases when there are classes between June and April. Meanwhile, there is a noticeable decrease in traffic during the weekends and holidays. Such phenomenon is mostly attributable to the trip generation characteristics of schools, and especially those that tend towards the generation of much private vehicles. Ateneo and Miriam along Katipunan are just two examples. The traffic they generate and the consequential congestion is replicated in other places as well, giving headaches to motorists and commuters passing along major roads affected by these schools. Ortigas Avenue, for example, is usually congested during the weekdays because of traffic generated by LaSalle Greenhills, and ADB Avenue at the Ortigas Center is usually congested due to traffic attributed to Poveda.

Traffic Congestion in Metro Manila: Is the UVVRP Still Effective? -Conclusion

The MMDA always reports what it claims as improvements of travel speeds along EDSA that past years. They have pointed to this as evidence that traffic congestion is being addressed and that programs like the UVVRP are effective in curbing congestion. However, many traffic experts have cautioned against making sweeping generalizations pertaining to the effectiveness of schemes especially if the evidence put forward is limited and where data seems to have been collected under undesirable (read: unscientific) circumstances.

The MMDA also has been using and to some extent overextending its use of a micro-simulation software that is employs to demonstrate the potential effectiveness of its proposed traffic schemes. The software has an excellent animation feature that can make the untrained eye believe in what is being shown as The problem here is when one realizes that computer software will only show what the programmer/operator wants, and is perhaps an example where the term “garbage in, garbage out” is very much applicable. And this is especially true should the computer model be uncalibrated and unvalidated according to guidelines that are well established, and extensively discussed and deliberated in a wealth of academic references. The fallacy of employing advanced tools to demonstrate how one’s proposal is better than another was highlighted when the DPWH acquired the same tool and came up with an entirely different result for an analysis being made for the same project by that agency and the MMDA. Surely this resulted in confusion as the outcomes of the simulation efforts of both agencies practically negated each other.

It should be pointed out that such micro-simulation software is unsuitable for the task of determining whether metro-wide schemes such as the UVVRP is still effective given the actions of those affected by the scheme. What is required is a macroscopic model that would take into account the travel characteristics of populations in Metro Manila and its surrounding areas (cities and towns in the provinces of Rizal, Bulacan, Cavite, Laguna). There are quite a few of these models available but most if not all were derived from the one developed under the Metro Manila Urban Transport Integration Study (MMUTIS) that was completed in 1999. The main beneficiary from the outcomes of MMUTIS happens to be the MMDA but for some reason, that agency failed to build capacity for maintaining and updating/upgrading the model. As such, the agency missed a great opportunity to invest in something that they could have used to develop and evaluate traffic schemes to address congestion and other traffic issues in Metro Manila, as well as to assess the impacts of new developments.

Metro Manila has come to a point where its options for alleviating congestion are becoming more and more limited. The combination of a still increasing rate of motorization and private vehicle use have definitely contributed to congestion while there are also perceptions of a decline in public transport use in the metropolis. The share of public transport users in most Philippine cities and municipalities range from 80 – 90 %, while in many highly urbanized cities the tendency seems to be a decline for this share as more people are choosing to purchase motorcycles to enhance their mobility and as a substitute to cars. This trend towards motorcycle use cannot be denied based on the steep increase in ownership and the sheer number of motorcycles we observe in traffic everyday.

Metro Manila needs to retain the substantial public transport share while accepting that motorcycle ownership will continue to chip off commuters. The latter phenomenon can be slowed down should authorities strictly enforce traffic rules and regulations on motorcyclists, effectively erasing the notion that the latter group is “exempted” from such. The bigger and more urgent issue is how to put up long overdue mass transport infrastructure that is direly needed in order to create another opportunity for rationalization transport services. We seem to like that word “rationalization” without really understanding and acting on what is required to once and for all address transport problems in the metropolis. We are not lacking for examples of good practices that are both effective and sustainable including those in the capital cities of our ASEAN neighbors. However, we seem to be unable to deliver on the infrastructure part that we have tended to over-rely on a TDM scheme that has long lost much of its effectiveness. The evidence is quite strong for this conclusion and perhaps we should stop being in denial in as far as the UVVRP’s effectiveness is concerned. Efforts should be turned towards building the necessary infrastructure and making public transport attractive so that private car and motorcycle users will be left with no excuse to shift to public transport use. It is inevitable that at some time they will understand the cost of congestion and that they will have to pay for their part in congestion like what is being done along tollways or, in the more sophisticated and mature example, Singapore. But this cannot be realized if we continue to fail in putting up the infrastructure Metro Manila so direly requires.

Is it “Commonwealth” or “Commondeath” Avenue?

There is an excellent article appearing today in the Philippine Star written by Arch. Paulo Alcazaren aptly titled “‘Commondeath’ Avenue.” I stumbled on when it was shared by a friend, Dr. Dayo Montalbo, who is a faculty member of the UP School of Urban and Regional Planning. It provides a rare insight into the history of our highways and streets in Metro Manila. It is required reading for planners and engineers with backgrounds in civil engineering, architecture, urban planning, etc., and, I must say, for anyone who can appreciate history and how we seem to not have learned (or refused to learn) from it. It certainly should be required reading for students who want to become future planners and engineers.

When the MMDA “discovered” plans where it was indicated how wide the RROW for Commonwealth should be and started acquiring land left and right from those who were supposed to have been encroaching on the avenue, including UP Diliman, it apparently didn’t study the old plans and the context by which the capitol, Commonwealth, UP and other institutions where laid out back in the day. That interpretation translated into what we see now as probably the widest highway in the country.

I see the article as something that can be used by the DPWH and the MMDA as an input to whatever planning or engineering they plan along Commonwealth. The avenue is just too wide and definitely not friendly to people. Perhaps it should be transformed into the parkway it was meant to be in the first place.

Traffic congestion in Metro Manila: Is the UVVRP still effective? – Part 2

In the past decade, there has been a sharp rise in the motorcycle ownership around the country and especially in Metro Manila. From about 1 million motorcycles registered in 2000, the number has increased to 3.2 million in 2009, a 320% increase over a period of 10 years. Motorcycles have become associated with mobility, in this case the motorized kind, and have become the mode of choice for many who choose to have their own vehicles but cannot afford a four-wheeler. These people also choose not to take public transport for a variety of reasons but mainly as they perceive their mobility to be limited should they use public transport services that are available to them. This rise of the motorcycle is also a response to the restrictions brought about by UVVRP with the scheme not covering motorcycles. In fact, should motorcycles be included in the UVVRP, it would be a nightmare for traffic enforcers to apprehend riders considering how they maneuver in traffic. Add to this the perception and attitude of riders that motorcycles are practically exempt from traffic rules and regulations (and traffic schemes!). One only needs to observe their behavior to validate the argument.

To understand UVVRP, it must also be assessed in the context of its original implementation when Metro Manila had to contend with congestion due to infrastructure projects being constructed everywhere during the 1990’s. EDSA MRT was being constructed, interchanges were also being put up, and a number of bridges were being widened to accommodate the increasing travel demand. Road widening projects generally benefit private vehicle users more than public transport users. In the case of Metro Manila, many areas are already built-up and acquisition of right of way for widening is quite difficult for existing roads. As such, it is very difficult to increase road capacities to accommodate the steady increase in the number of vehicles.

In transportation engineering, when traffic/transport systems management (TEM) techniques are no longer effective or yield marginal improvements we turn to travel demand management (TDM) schemes to alleviate congestion. In the former, we try to address congestion by tweaking the system (i.e., infrastructure) through road widening, adjustment of traffic signal settings, etc. while in the latter, we go to the root of the problem and try to manage the trips emanating from the trip generation characteristics of various land uses interacting with each other. By addressing the trip generation characteristics through restrictions, we influence travel demand and hopefully lessen traffic during the peak periods while distributing these to others.

This is the essence of UVVRP where the coding scheme targets particular groups of private cars (according to the end number on the license plate) each weekday. Meanwhile, the scheme is not implemented during weekends due to the perception that, perhaps, travel demand is less or more spread out during Saturdays and Sundays. However, there is a problem with this approach as the traffic taken away from the peak hours are transferred to other times of the day, thereby causing in some cases the extension of what was originally a peak hour unto a longer period. What was before a morning peak of say 7:30 – 8:30 AM becomes spread out into a peak period of 7:00 – 9:00 AM. The problem here is when you have major traffic generators like central business districts (e.g., Makati and Ortigas) where congestion is experience for more than 2 hours (e.g., 7:00 – 10:00 AM or 4:00 – 7:00 PM).

The UVVRP is not implemented in all of Metro Manila. Several LGUs, particularly those in the outer areas like Marikina City and Pateros. This is simply due to the information and observations of these cities that their roads are not affected by the build-up of traffic since most traffic is bound for the CBDs located in Makati, Pasig, Mandaluyong, Quezon City and Manila. This is the case also for LGUs in the periphery of Metro Manila like the towns in the province of Rizal, which is to the east of the metropolis, where the typical behavior of traffic is outbound in the morning and inbound in the afternoon. The great disparity between inbound and outbound traffic is evident in the traffic along Ortigas Avenue where authorities have even implemented a counterflow scheme to increase westbound road capacity.

There have also been observations of traffic easing up during the mid-day. As such, the MMDA introduced a window from 10:00 AM to 3:00 PM to allow all vehicles to travel during that period while retaining the restrictions of the number coding scheme from 7:00 – 10:00 AM and 3:00 – 7:00 PM. However, while many LGUs applied the window, some and particularly those found in central part of the Metropolis like Makati, retained the 7:00 AM – 7:00 PM ban. This stems from their perspective that traffic does not ease up at all (e.g., try driving along Gil Puyat Ave. during lunchtime) along their streets during the window period.

Nowadays, there seems to be the general perception that one can no longer distinguish between traffic during the coding period and the window. Traffic congestion is everywhere and there are few opportunities for road widening. Traffic signal control adjustments are limited to those intersections where signals have been retained (mostly in Makati) since the MMDA replaced signalized intersections with U-turn slots during a past administration where the U-turn was hailed as the solution to the traffic mess.

Regular salary or commission?

Still related to the topic of the road crash that claimed the life of a UP Professor last week are current discussions on the compensation of public utility vehicle drivers – particularly drivers of buses. The boundary system is the one that is predominantly employed by many operators or companies with their drivers. It is quite a simple system where the driver practically rents the vehicle from the operator for a certain amount that is related to the characteristics of the route that he or she will be plying. Thus, the longer routes with the higher passenger demands typically pay more than shorter ones or those with less demand.

What a driver would earn during his shift (in a day) would include the amount he would be spending for fuel and maintenance costs. This means that the driver would have to earn significantly more than what he plans to take home because from the gross income for a day’s work he would have to subtract the boundary (vehicle rental) fee, fuel costs and maintenance costs. Should he be apprehended for any traffic violation, he may also have to shell out more money for fines or, in certain cases, bribes to crooked traffic enforcers. Theoretically, however, if a driver is able to cover more round trips in a day he has the potential earn more in terms of net income. Thus, it can be inferred that traffic congestion would be among his main problems if he is to reach his goal of a decent take home pay. As such, the objective for any driver is to maximize his passengers for every trip that he makes and maximize the number of trips that he makes in order to maximize his income.

Meanwhile, the salary type of compensation involves a fixed payment for services rendered by a driver regardless of the number of passengers he is able to pick up or of even maybe the number of round trips per day that he is able to make. The latter parts of that last sentence is probably the most significant difference in the characteristics of the two compensation schemes that we are now attempting to compare. These are the characteristics that are often mentioned whenever inefficiencies and inconveniences in road public transport services are discussed since it is argued that scheduled services and behavior change, ergo better public transport services, will be possible if drivers won’t have to compete against each other for passengers or recklessly speed up in order to cut travel and turnaround times.

But can a fixed salary or a system much like those in most conventional or regular companies be acceptable in the first place to both driver and operator? What are the views from the drivers and operators themselves? What would be the implications and impacts of having salaried drivers much like employees of a conventional company?

The theoretical answer to the first question, and one that would most likely be provided by proponents of regular salaries, is a resounding yes. However, the response to the second question would be problematic once one realizes that the answers to number three seem to be unfavorable to both driver and operator while appearing to be beneficial for commuters. For the first question, a fixed salary may not necessarily be acceptable to drivers since  it is not necessarily advantageous to them. A fixed salary means they will lose the potential of earning more income that is possible from the current practices of driving aggressively and pursuing as many passengers as possible.

The idea of putting a cap on their income is one thing, the prospect of having a paper trail for a regular salary is another. If, as proposed, drivers would have regular salaries like most employees working in offices, then companies may have to employ a system similar to that in other business where they will now be withholding taxes and other dues for benefits like social security and healthcare. While the BIR might end up happier with this set-up, surely the drivers who until now perhaps do not even pay their taxes at all will oppose a system where they will end up with potentially less net income.

On the part of the operator or company, having drivers with fixed salaries would also mean less potential income at the end of the day as revenues may be reduced. The reduction would be mainly due to less passengers as drivers are no longer pressured to take as many passengers as they can. They are, after all, assured of a fixed salary and do not have to stay longer at stops just to maximize the number of passengers they could pick up. Such result would definitely be welcome to passengers who would benefit from shorter dwell times (delays) and faster travel speeds. But from the perspective of operators or companies, it is bad business and they may end up being exposed for their financial incapacity.

This perspective of the operators and drivers is validated by the recent interviews by news crews of the former group where they practically opposed regular salaries for drivers. Operators reasoned that drivers would be on the losing end of the deal while not discussing how it would affect them and how the prospect of salaried drivers may lead to increased efficiencies of public transport services and even alleviate traffic congestion. On the part of the drivers, there are basically mixed views on regular salaries with one group saying it is acceptable to them and another saying it is disadvantageous in their cases. The impression for both groups, however, is that they are basically ill-informed and do not fully understand the implications of having regular wages. Perhaps their understanding is limited also by the fact that many of these drivers might feel beholden if not loyal to their operators/companies.

While the jury is still out on salary vs. commission, it should be noted further that salaries may only be applicable to companies or operators with several units of PUVs (perhaps something that resembles a fleet). As such, the preceding discussions and arguments may not be applicable to drivers of jeepneys or AUVs and perhaps even tricycles and pedicabs, most of which are individually owned. This becomes a weakness of the proposal for regular salaries as it becomes clear that only buses will be affected and their operations influences. In Metro Manila, perhaps the impacts would be marginal since jeepneys comprise much of the public transport supply and would pose more unique problems pertaining to driver compensation.

Traffic congestion in Metro Manila: Is the UVVRP still effective? – Part 1

I was interviewed last week about the traffic congestion generally experienced along major roads in Metro Manila. I was asked whether I thought the Unified Vehicular Volume Reduction Program (UVVRP) more popularly known as the number coding scheme was still effective, and I replied that based on what we are experiencing it is obviously not effective anymore. The reasoning here can be traced from the fact that when the scheme was first formulated and implemented, the main assumption was that if the number of license plates on registered vehicles were equally distributed among the 10 digits (1 to 0), then by restricting 2 digits indicated as the end/last number on a plate we could automatically have a 20% reduction in the number vehicles. This rather simplistic assumption was sound at the time but apparently did not take into consideration that eventually, people owning vehicles will be able to adjust to the scheme one way or another.

One way to adjust when the number coding scheme was implemented was to change traveling times. Everyone knew that the scheme was enforced from 7:00 AM to 7:00 PM (i.e., there was no 10:00 AM to 3:00 PM window at the time) and so people only had to travel from the origins to their destinations before 7:00 AM. Similarly, they would travel back after 7:00 PM, which partly explains why after 7:00 PM there is usually traffic congestion due to “coding” vehicles coming out to travel. In effect, the “coding” vehicle is not absent from the streets that day.  Instead, it is only used during the time outside of the “coding” or restricted period.

Another way that was actually a desired impact of the coding scheme was for people to shift to public transport, at least for the day when their vehicle was “coding.” That way, the vehicle is left at home and there is one less vehicle for every person who opted to take public transport. This, however, was not to be and people did not shift to public transport. Perhaps the quality of services available or provided to them were just not acceptable to most people and so they didn’t take public transport and a significant number instead opted for a third way.

That third way to adjust was one that was the least desirable of the consequences of number coding – people who could afford it bought another vehicle. This was actually a result that could have been expected or foreseen given the trends and direct relationship between increases in income associated with economic growth where people would eventually be able to afford to buy a vehicle. Actually, there is no problem with owning a car. The concern is when one uses it and when he opts to travel. Of course, this does not necessarily mean that people started buying new cars outright, making this something like an overnight phenomenon. It happened over several years and involved a cycle that starts when the wealthier people decide to purchase a new vehicle and discards their old ones. These used vehicles become available on the “second hand” market and are purchased by those with smaller budgets. Some of these may have even older vehicles that they will in turn discard, and eventually be owned by other people with even less budget. Note that in this cycle, very few vehicles are actually retired, if at all considering this country has no retirement policy for old vehicles. The end result? More cars on the roads and consequently, more severe and more frequent congestion.

Below is an excerpt from the news report on News TV Channel 11:

http://youtu.be/5xyRG3UN0YQ

Some opinions on safety and public transport

I’m re-posting below some opinions I’ve stated on Facebook reflecting things coming to mind since Friday’s tragic incident along Commonwealth. A lot of the ideas I posted and the comments made by friends are actually old ones that have yet to be realized given the apprehensions of those who have the power or authority to once and for all bring order to traffic along our highways and streets.

– Perhaps we should cap bus and jeepney speeds along Commonwealth to 40kph. These should also be limited along the 2 outermost lanes and not allowed to race or overtake each other. The MMDA and HPG /QCPD should work 24 hours to ensure speed limits and other rules are strictly enforced and violators should be penalized immediately. PUV drivers involved in crashes should have their professional licenses revoked. They are engaged in a public service, and safety is non-negotiable!

– I think it’s time to hit where it hurts to send a clear message that authorities are serious about the matter of public safety. Revoke the franchise when an operator’s unit is involved in a fatal crash 3 times. Suspensions seem to be only a slap on the wrist.

– Simplify is a word that needs to be appreciated in as far as public transport in the Philippines is concerned. The routes are too complex and the service sucks. It seems that while there are calls for fare increases all the time, there are no calls from people to have safe efficient service in return.