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The Federal Government has expressed concern that fears over the safety of compressed natural gas (CNG) cylinders are slowing down the adoption of the fuel by Nigerians.
The government said although CNG offers a cheaper alternative to petrol and can help reduce transportation costs, growing concerns about cylinder explosions could discourage motorists from converting their vehicles.
CNG is stored in specially designed cylinders under very high pressure. Because of this, the quality of the cylinder, the way it is installed and how the vehicle is maintained are critical to safety.
The Federal Government has repeatedly assured Nigerians that CNG is safe when the right equipment is used and the necessary safety procedures are followed. It has also warned motorists against patronising unapproved conversion centres or using substandard equipment.
The safety concerns became more prominent after reports of explosions involving some CNG-converted vehicles triggered public debate over the programme. Nigerians have since raised questions about the quality of cylinders being installed in vehicles and whether technicians carrying out conversions are properly trained.
The concerns have become a major challenge for the government’s plan to move more Nigerians away from petrol and diesel to cheaper and cleaner fuels.
The government has maintained that CNG itself should not be blamed for accidents involving vehicles converted outside approved safety standards.
In previous explanations on CNG safety, government officials said the cylinders used for the fuel are specially manufactured to withstand high pressure and are subjected to safety requirements. The government has also stressed that properly installed CNG systems do not pose the kind of danger being suggested by some members of the public.
However, experts have noted that CNG is stored at pressures that can reach about 200 to 250 bar, meaning that a damaged, poorly manufactured or improperly installed cylinder can present a serious safety risk.
This has made strict regulation especially important as Nigeria expands its CNG programme.
The Federal Government launched the CNG initiative as part of its response to the removal of petrol subsidy and the resulting increase in transportation costs. The plan is to encourage motorists, particularly commercial transport operators, to switch to CNG because it can cost less to run vehicles with the fuel than petrol.
For many transport operators, lower fuel costs remain the biggest attraction.
But the cost of converting a vehicle, the shortage of refuelling stations in some areas and concerns about safety have continued to affect the speed of adoption.
The government therefore faces the task of building public confidence while expanding the programme.
One major step is ensuring that only approved cylinders and conversion kits are used. Conversion centres must also be properly certified, while technicians should have the necessary training to install and maintain CNG systems.
The government must also strengthen inspections and punish operators who cut corners or use locally fabricated or substandard cylinders.
The need for tighter controls was highlighted by previous incidents in which authorities raised questions about whether the cylinders involved were approved for CNG use. Such incidents have increased public anxiety and made safety a central issue in the country’s CNG transition.
The Federal Government has also urged Nigerians not to rely on rumours or unverified reports when assessing the safety of CNG.
Following a CNG-related explosion in Kaduna in April 2026, the government said investigations were ongoing and reassured Nigerians about the safety of the fuel when properly handled.
The challenge now is to ensure that the rapid expansion of CNG does not come at the expense of safety.
For Nigerians to embrace the fuel on a large scale, motorists need to know where they can safely convert their vehicles, what type of cylinder is approved and how often the system should be inspected.
The government also needs to make safety information simple and easily available to ordinary motorists.
With petrol prices still putting pressure on household incomes and transport fares, CNG remains an attractive alternative. But unless safety concerns are properly addressed, fear of cylinder explosions could continue to hold back the government’s plan to make the fuel a major part of Nigeria’s transport system.
