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Fuel Smarts

Podcast thumbnail saying "Trucking's Digital Frontier"
Videosby Deborah LockridgeMarch 26, 2026

What's Real in Advanced Truck Technology? ACT Expo's Erik Neandross Weighs In

Artificial intelligence, the software-defined vehicle, telematics, autonomous trucks, electric trucks and alternative fuels, and more in this HDT Talks Trucking interview

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Illustration with oil wells, dollar bills, and a diesel fuel pump
Newsby Deborah LockridgeMarch 24, 2026

Why Diesel Is Climbing Fast—and What the Iran Conflict Has to Do With It

With global oil flows disrupted, U.S. diesel prices have topped $5 across every region, climbing sharply in the past few weeks.

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Cyberstop column header depicting images related to cybersecurity and rising oil prices
Articlesby Ben WilkensMarch 20, 2026

From Diesel Prices to Cyberattacks: How the Iran War Is Affecting Trucking

The impact of the Iran conflict extends beyond fuel costs, bringing more fraud and cybersecurity risks to the trucking industry.

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Solar panels on top of a red Class 8 truck sleeper cab
Newsby Deborah LockridgeMarch 15, 2026

Vanair Introduces Solar, Battery Power Ecosystem for Class 8 Trucks

The company’s expanded EPEQ ecosystem includes flexible solar panels, lithium batteries, hydraulic power systems, and a portable fast charger for electric trucks.

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HDT Talks Trucking thumbnail saying: NACFE's Messy Middle: Which Fuel Wins?
PodcastsMarch 11, 2026

Run on Less “Messy Middle” Data Shows Multiple Paths for Truck Powertrains [Listen]

Listen as Mike Roeth of the North American Council for Freight Efficiency shares insights into battery-electric trucks, natural gas, biofuels, and clean diesel on this episode of HDT Talks Trucking.

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YouTube thumbnail with Mike Roeth of NACFE saying "NACFE's Messy Middle: Which Fuel Wins?"
Videosby Deborah LockridgeMarch 11, 2026

Run on Less “Messy Middle” Data Shows Multiple Paths Forward for Truck Powertrains [Watch]

NACFE's Run on Less - Messy Middle project demonstrates the power of data in helping to guide the future of alternative fuels and powertrains for heavy-duty trucks.

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Mike Kucharski, vice president, JKC Trucking.
Newsby Jack RobertsMarch 10, 2026

Trucking Executive Warns Fuel Spike from Middle East Conflict Hitting Fleets Fast

Mike Kucharski, vice president of refrigerated carrier JKC Trucking, says diesel price jumps tied to global instability are squeezing carriers already struggling with weak freight rates.

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Group of researchers and engineers standing next to an electric heavy-duty truck used in Purdue’s wireless charging project.
Newsby News/Media ReleaseFebruary 3, 2026

Researchers Demonstrate Wireless Charging of Electric Heavy-Duty Truck at Highway Speeds

Purdue researchers demonstrated a high-power wireless charging system capable of delivering energy to electric heavy-duty trucks at highway speeds, advancing the concept of electrified roadways for freight transportation.

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Illustration showing diesel exhaust fluid pump sign and EPA headquarters
Newsby Deborah LockridgeFebruary 3, 2026

EPA Wants to Know: Are DEF De-Rates Really Needed for Diesel Emissions Compliance?

The Environmental Protection Agency is asking diesel engine makers to provide information about diesel exhaust fluid system failures as it considers changes to emissions regulations.

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Newsby Deborah LockridgeJanuary 29, 2026

California: Clean Truck Check Rules Still in Force for Out-of-State Trucks, Despite EPA Disapproval

The Environmental Protection Agency said California can’t enforce its Heavy-Duty Inspection and Maintenance Regulation, known as Clean Truck Check, on vehicles registered outside the state. But California said it will keep enforcing the rule.

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