'Fear-Mongering Claims': Centre Debunks Viral Claims That E20 Petrol Damages Vehicle Engines
The Ministry of Petroleum and Natural Gas has rejected viral claims about 20% ethanol-blended petrol (E20), calling them âfear-mongeringâ and scientifically unfounded. The ministry assured vehicle owners that allegations of severe engine damage, increased pollution and environmental harm from E20 fuel are false and baseless.
The Ministry of Petroleum and Natural Gas has strongly dismissed online rumors regarding the deployment of 20% ethanol-blended petrol (E20). Labeling the viral posts as "fear-mongering claims," the ministry categorically assured vehicle owners that assertions regarding severe vehicle damage, higher pollution, and environmental degradation are completely false, baseless, and scientifically unfounded.
The governmentâs comprehensive clarification comes in response to a wave of misleading information circulating across various social media platforms. The viral posts have sparked unnecessary panic among motorists regarding the country's expanded Ethanol Blended Petrol (EBP) Programme. Is E20 Petrol Attracting Ants? Government Says Insect Repellent Is Added to Ethanol-Blended Petrol.
Technical Studies Debunk Vehicle Damage and Mileage Myths
To address consumer anxiety, the ministry pointed to extensive technical studies conducted by leading automotive research bodies, including the Automotive Research Association of India (ARAI), the Indian Institute of Petroleum (IIP-Dehradun), and the Society of Indian Automobile Manufacturers (SIAM).
The data firmly rejects claims that E20 fuel causes a drastic drop in vehicle mileage or ruins engines. While older vehicles manufactured before the April 2023 compatibility transition might experience a marginal change in fuel economy under specific conditions, the variance is statistically minor and practically unnoticeable during routine operations. Furthermore, the ministry reiterated that car manufacturers and insurance companies do not deny warranty or insurance claims based on the standard use of E20 fuel.
Scientific Facts Address Insect Attraction and Engine Corrosion
One of the more unusual rumors claimed that the presence of ethanol in fuel tanks attracts insects like ants and bees. The ministry shared findings from Bharat Petroleum Corporation Limited (BPCL), which noted that fuel-grade ethanol undergoes strict fermentation and distillation processes that entirely eliminate residual sugars from the final product. Additionally, the fuel contains denaturants that naturally act as a repellent to insects. Tehseen Poonawalla Shares Video of AG Calling E20 Petrol Policy âExperimentâ in Supreme Court After Govtâs Denial.
Regarding engine safety, modern high-compression engines benefit significantly from ethanol's high octane rating (108.5 compared to regular petrol's 84.4). This high octane number prevents engine knocking, stabilizes combustion, and offers motorists better vehicle acceleration during city driving conditions.
Environmental Impact and Emission Reductions
From an environmental standpoint, the ministry stated that ethanol blending noticeably reduces vehicular tailpipe pollution. Joint institutional research indicates that using E20 fuel drops carbon monoxide emissions by roughly 50% in two-wheelers and 30% in four-wheelers. Unburnt hydrocarbon emissions are also cut by about 20%.
The government also clarified that carbon molecules originating from ethanol are biogenic. This means their release does not create a net increase in greenhouse gases within the atmosphere, aligning with India's long-term environmental objectives.
The Broader Context of India's E20 Push
The national push toward localized biofuel is designed to enhance rural economies and reduce heavy financial reliance on foreign crude oil imports. The agricultural raw materials usedâsuch as sugarcane, maize, and damaged food grains unfit for human consumptionâprovide a steady second stream of income for Indian farmers.
While critics online have raised concerns about the water footprint of expanding sugar crop cultivation, the government emphasizes that the domestic economic gains, substantial emission cuts, and strengthened energy security heavily outweigh transitional challenges. These challenges can be seamlessly managed through routine automotive maintenance.
(The above story first appeared on LatestLY on Jul 03, 2026 06:24 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).
