Stepper in Pakistan Back in the year 2009, Pakistan Environmental Protection Agency (Pak EPA) updated vehicular Stepper in Pakistan exhaust emission standards for gasoline powered vehicles Stepper in Pakistan under the national environmental quality standards (NEQS) for motor vehicles. Similar to Euro II standards,these were termed as Pak-II tier.For diesel operated vehicles, Stepper in Pakistan corresponding standards were implemented Stepper in Pakistan from the year 2012Stepper in Pakistan ( Khan and Yasmin, 2014).This shift in policy, however, did not produce desired results as most of the onroad vehicles still do not comply with any Euro standard. Lack of awareness and incentives coupled with a weak implementation are among the reasons. ...Stepper in Pakistan
.Stepper in Pakistan .. Stepper in Pakistan Though Compressed Natural Gas (CNG) had been widely used in Pakistan, recent shortages of gas supply to gas stations have led to a significantly reduced CNG usage by vehicles. Also the government is discouraging its use as a vehicular fuel based on the current natural gas shoStepper in Pakistanrtages faced by other sectors of economy ( Khan and Yasmin, 2014). Therefore only gasoline fueled vehicles wereconsidered in this study. ...
Prediction of running emission factors from passenger vehicles in an urban area using International Vehicle Emissions Model as a computational tool
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Stepper in PakistanFull-text available
Nov 2015
Izhar Hussain Shah
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Stepper in Pakistan
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Stepper in Pakistan... For example, CNG demand increased rapidly and peaked in 2011 before declining thereafter. Petrol demand witnessed a secular increase despite rapid increase in global oil prices in later part of last decadeStepper in Pakistan (see Figure 1), whereas diesel demand shows mean reverting behavior over the period under consideration ( Khan and Yasmin, 2014). ...
Estimating Elasticity of Transport Fuel Demand in PakistanStepper in Pakistan
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Mar 2018
Muhammad Omer
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... Moreover, natural gas is considered as an efficient and clean fuel [75,76]. As a result, more than 86 countries are using natural gas to power vehicles [77]. ...Stepper in Pakistan
