Social Media Ideas for Fuel Efficiency

Mileage drop due to E20? 2-6%, says 1 minister, 3-5%, says another

Government ministries have offered varied figures regarding fuel efficiency changes. Older vehicles using E20 fuel may see a slight mileage reduction. The Road Transport Ministry...

55 electric cars tested: Exclusive real-world data reveals most efficient EVs

Efficiency is becoming increasingly important as the EV conversation moves away from just range – but who's best? It’s almost two years ago now that we gave the century-old Autoca...

Geely Unveils New EV Powertrain That Is 93.8% Efficient

The name of the game for infernal combustion engines is to waste as much gasoline or diesel fuel as possible. In fact, observers like Bill McKibben note that, when everything is co...

E20 at the pump: Lower mileage, older cars and what comes next

The Future of Fleet Efficiency is Stacked Optimization

Implementing stackable energy-saving technology provides shipowners and operators with a class-certified, engine-safe pathway to maximize fuel efficie...

A2 e-tron sets new efficiency benchmark at Audi

The A2 e-tron is the most efficient Audi of all time. According to WLTP measurements, the preliminary energy consumption of the upcoming compact electric model in the 140-kW power...

California’s new tire efficiency rules could save drivers $1B a year

The nation’s first tire efficiency standards target an overlooked drag on fuel economy that can cost drivers more at the pump.

The Mercedes CLA 350 4Matic Destroys EPA-Rated Range With Shocking Efficiency

The new Mercedes EV went close to 400 miles in a recent 70 mph range test.

How Your Car's MPG And Greenhouse Gas Emissions Are Related, According To The EPA

Low MPG isn't the whole story. While the EPA uses its own formula, a different metric may better reveal the link between fuel and emissions.

The hybrid SUV that makes every gallon go farther

This hybrid SUV delivers the best highway fuel economy, combining outstanding efficiency with low ownership costs and everyday practicality.

Audi's New A2 E-Tron Is Its Cheapest EV—And The Most Efficient Car It Has Ever Made

With the optional efficiency package, the LFP-powered compact EV got close to 5 miles/kWh in preliminary testing.

Something Doesn’t Add Up About The Rivian R2’s EPA Efficiency Rating

The Rivian R2 and Tesla Model Y have the same official EPA efficiency rating, but the former uses more energy in real-world testing.

US Energy Efficiency: We Have Come A Long Way

The graph below paints a very interesting picture of US energy efficiency and a key structural economic change in this country. For roughly 25 years after WWII, the US economy's cr...

Efficiency First: Energy Efficiency Takes Centre Stage at SMM 2026

The maritime industry faces the dual challenge of significantly reducing emissions while remaining economically competitive. As a result, energy effic...

'Mileage depends on more than fuel alone': Oil Ministry defends E20, calls it validated

'E20 has undergone extensive testing and validation, while real-world mileage depends on the overall driving and vehicle conditions,' says the ministry

California's new 'tire efficiency' rules aim to save drivers $1B a year, reduce 2M tons of carbon emissions

The nation’s first tire efficiency standards target an overlooked drag on fuel economy that can cost drivers more at the pump.

My ultra-efficient Leapmotor C10 has got me out of the slow lane

Must you drive like a saint to get heavenly economy? This range-extender says not There I was, cruising along the inside lane of the M4 at my usual circa-65mph, congratulating mys...

How Engine Selection Influences Fleet Operating Costs

Engine choice affects fuel, maintenance, uptime, and resale. See how selecting the right powertrain can lower fleet operating costs over time. Source

5 Of The Best-Selling Hybrid Cars Ranked By MPG

With rising costs at the pump, many Americans are turning to efficient hybrid SUVs and sedans, which offer impressive fuel economy and more than enough utility.

Popular fuel-efficient daily drivers in 2026, according to Capital One data

  With summer winding down, drivers may be spending more time on the road. As the back-to-school season quickly approaches, the morning rush will see an increase in both parents an...

Fendt 832 Vario achieves ‘record result’ in DLG PowerMix test

The Fendt 832 Vario has achieved an average fuel consumption of just 235g/kWh of diesel while in the field, in the independent DLG PowerMix test. It combined this with a score of 2...

Here's How Your Tire PSI Can Affect Your Fuel Economy

There's a definite link between how much you inflate your car's tires and how much gas you'll burn. But it may not matter as much as you think it does.

EPA Fast Tracks Cheaper Winter Fuel Blend To Gas Pumps Saving Consumers Money - New York And California Not Interested

No evidence E20 harms engines, says IIT Kanpur; mileage drop less than 5%

The researchers also said the impact on fuel efficiency is marginal and does not exceed 5%