The road to zero pollution
Along with the ban on the non-biodegradable
varieties of polythene, the Government is set to take a decision on
banning the import of two-stroke three wheelers to the country. Though
much delayed, this is a step in the right direction as two-stroke three
wheelers emit more noxious gases than their four-stroke counterparts.
Sri Lanka generally lags behind in environmental legislation. Most
other countries had banned many varieties of polythene and smoking in
public places several years ago. Likewise, many countries where three
wheelers are being used have banned two-stroke three wheelers altogether
or prohibited them from entering the main cities.
There is no question that three wheelers are much cheaper to buy and
maintain than any other vehicle. They provide self-employment to
thousands of youth all over the country and at the rate they being
registered, more are being added to this legion of the self-employed.
For the travelling public too they are a godsend, especially in the
rural areas and even in the City, they cost much less than the radio
taxi services.
But the fact that almost 90 per cent of the three-wheelers are
two-strokes is worrying. This is despite the availability of four-stroke
three wheelers which have more powerful but less polluting engines. They
are more convenient too, requiring no additional oil unlike the two
strokes which require 2T oil on top of petrol.
But the higher price and according to some three-wheeler operators,
reliability issues, have inhibited their sales. In this context, the
Government should seriously consider reducing some taxes and levies
applicable to four-stroke three wheelers and manufacturers and importers
should address any reliability doubts.
The local manufacture of four-stroke three wheelers should be
encouraged by giving the manufacturers more incentives and concessions
as this will help save foreign exchange.
The Government should not stop at banning two-stroke three-wheelers.
The import of all two-stroke mopeds, scooters and motorcycles should be
banned, as there are plenty of four-stroke alternatives in the market
with only a minimal price difference.
Moreover, there is no registration requirement for the mopeds and the
riders do not have to wear helmets or carry a licence or insurance. This
is not a healthy trend given the existing security situation. Allowing
the import of only four-stroke engined two-wheelers above 50 CC will
enable the authorities to register them and keep track of their owners.
The Government should also bring its environmental legislation
related to vehicles upto date. While other countries have progressed to
Euro IV norms regarding vehicular emissions, we allow the import of any
type of used vehicle up to three and a half years old (cars/jeeps) and
upto 10 years old (trucks/buses) which do not conform to the latest
engine emission standards.
The import of so-called reconditioned vehicles saps foreign exchange
and helps increase air pollution. It would be far better to slash duties
on brand new vehicles to make them more affordable and gradually stop
the import of used vehicles as many other countries have done. Higher
quality fuel should also be imported, as low quality fuels lead to
higher levels of pollution.
The Government should also grant duty and tax concessions for hybrid
(petrol engine assisted by electric motor/s) and all-electric cars and
motorcycles. Beside using much less fuel (or no fossil fuel at all in
the case of all-electrics), they are more friendly to the environment.
Sri Lanka's duty structure on diesel passenger vehicles is also out
of sync with the rest of the world, including India. The idea behind
this seems to be preventing the private motorist from enjoying the
subsidy granted to goods and passenger transport operators, but in the
long term such subsidies are not economically viable.
Today's advanced diesels are much cleaner and more fuel efficient
than their petrol equivalents, which means that for the same amount of
fuel, diesel vehicles go further. One can imagine the fuel bill savings
if the majority of our vehicles were diesel-powered. It would be in our
interest, in both environmental and economic senses, to slash diesel
vehicle duties in the long run.
The Ministries of Environment, Transport, Highways and Petroleum
Resources must work together, with local and foreign expertise, to
evolve upto date transport legislation that covers all these issues for
the benefit of the public. |