Emissions & Efficiency

172306136 | Vitpho | Dreamstime.com
How propane autogas can help medium-duty fleets meet sustainability goals
Medium-duty fleet operators can weigh propane autogas against diesel and electric options when planning sustainable vehicle transitions.
July 22, 2026
10373370 | Zhanat Aitkhozhin | Dreamstime.com
Diesel fuel prices hit $5.13 as Iran conflict raises costs for trucking fleets
July 22, 2026
37036213 | Deymos | Dreamstime.com
Five fuel-saving strategies to reduce diesel costs during price volatility
July 20, 2026
Hexagon Agility
Fueling flexibility has had a direct impact on natural gas uptake, reducing one of the biggest barriers that has prevented fleets from adopting the fuel at scale.
Members Only
July 15, 2026
472173 | Absolut_photos | Dreamstime.com
Diesel prices rise 22 cents as Middle East conflict drives oil market volatility
July 15, 2026
Rizon
Massey Services, Rizon, and Continental Battery Systems advance fleet sustainability
July 14, 2026
Google Gemini
A Kenworth DEF derate warning message that ironically states 'DEF derate in: NEVER'
July 9, 2026
263715317 | Vitpho | Dreamstime.com
Technician training becomes critical as fleets add alternative-fuel commercial vehicles
July 8, 2026
72101 | Naomi Hasegawa | Dreamstime.com
EIA diesel prices drop 9 cents as fleets monitor Iran conflict risks
July 8, 2026

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