Courtesy: Chowrangi.Kashif Aziz.
Traffic situation in Karachi is getting worse with each passing day. On one hand vehicles are increasing exponentially while roads are getting blocked due to the mega-development drive of the City District Government of Karachi (CDGK). Instead of doing the development work in phases, the CDGK has opened all fronts in one go, leaving Karachi digged up from one end to the other.
Reasons for Traffic Jams
There are numerous reason for traffic congestion in Karachi, some of these are listed here:
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Road Construction: The road construction works are in progress on M.A. Jinnah Extension Road, Rashid Minhas Road, Shahrae Jehangir, 5000 Road in North Karachi, 8000 Road in Korangi Manghopir Road etc. The flyover works are ongoing at Time Medico intersection, Hasan Square intersection and Sohrab Goth, Underpasses works are also underway at Gharibabad, Liaquatabad No. 10 and Nazimabad No. 2. Most of the projects are on going without any traffic diversion plan.
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Encroachments: Squatters have also set up encroachments on the roads. The car showroom owners park their vehicles at footpath and on a large portion of M. A. Jinnah Extension Road, Khalid Bin Walid Road, Tariq Road, University Road etc. Inter-city buses have illegal depots and stop points along University Road (old sabzi mandi) causing hinderance in traffic flow.
3. Manual Traffic Control: According to a report in PakTribune.com, traffic signals are switched off in many areas by police officials who try to control the traffic manually. They get confused in the process and due to their errors, the traffic from different directions is grid locked which leads to traffic muddle on the roads. Usually, the traffic police close the traffic signals in evening when traffic volume from all directions is much higher. They open one-side of road for long period while the other traffic is closed for minutes.
Usually signals of Shaheen Complex, Civic Centre. Tibet Centre, Nishat Cinema, Numaish, Empress Market, Sharea Faisal, Shaheen Complex, Teen Hatti, Sharea Pakistan etc are switched off.
Ironically, the signals are operating under Urban Traffic Control(UTC) in which timings are fixed in according to the traffic flow of these roads. The city government has installed 130 UTC signals on major roads, which have computerized system. Timings are stored in the system in according to the traffic volume, which can also be varied.
According to city government officials, the traffic police was responsible to operate these signals but instead of it they were more intended to operate traffic manually. The city government has asked traffic police department many times to abandon traffic control manually as it causes traffic jams but the officials concerned never response positive.
4.Lack of Civic Sense: Another major reason for traffic jams and mishaps in Karachi is lack of civic sense in drivers. Most drivers are either unaware of traffic rules or they simply do not bother. Jumping lanes, overtaking, speeding, cursing and swearing, all causing frustration, depression and hyper-tension around them.
Solutions: Solving traffic related issues is certainly no easy task and requires lot of research and planning. Considering the availability of resources and funds, it is best to utilize what is readily available rather than opting for brand-new solution which cause more strain on tax payers’ pockets. For example, the circular railway system, if properly launched, can reduce pressure from the vehicular traffic. While there was some progress on Karachi Mass Transit Program, it fall prey of various political agendas and went down the drain.
According to a BBC report a congestion-beating project has been launched that could lead to some of the UK’s disused railway lines being paved with rubber.
Holdfast Rubber Highway (HRH) in UK is developing rubber roads and may provide a use for some of the estimated 50m tyres disposed of in the UK each year.
Parent company, Holdfast Level Crossings, already makes the rubber decking found at pedestrian and rail crossings. The company has extended this idea to create cheap interlocking panels that can be laid between the gaps on disused railway lines.
Each mile of track would use 354,000 scrap tyres. Individual panels are made “cold” so there are few emissions in the production process.
A 980ft (300m) demonstration track, funded by the not-for-profit Waste and Resources Action Programme (Wrap), has been built on a branch line leading into a car depot in Corby, Northamptonshire.
Over eight weeks, more than 8,000 cars will drive over the surface to make sure it can stand up to wear and tear.
However, Mr Coates Smith, the managing director of Holdfast, said he was more interested in seeing how quickly the road could be laid.
“It took four men five days to put down 300m of road,” he said. “The panels we’d be using [in the future] are three times as long, so you can imagine 900m in five days.”
Also in the UK, researchers are working on a tiny, three-wheeled car that could help solve traffic congestion.
The prototype Clever (Compact Low Emission Vehicle for Urban Transport) car is one metre wide and less polluting than normal vehicles. It has a top speed of 100 km/h (60mph) and uses a novel tilting chassis to make it safe and manoeuvrable.
The traffic-busting two-seater is the result of a 40-month project by researchers in nine European countries.
The three-year, £1.5m EU-funded research project aimed to produce a totally different class of private motor vehicle specifically designed for the urban environment.
The idea is to try to marry the small size and efficiency of a motorcycle with the comfort and safety of a standard car.
