# US diesel fuel price surge impact

> Live situation record from CLSTR: https://clstr.news/situations/us-diesel-fuel-price-surge-impact
> Updated: 2026-09-25T19:59:00.000Z. Sources: 4. Developments: 2.

Rising diesel fuel prices are causing significant economic strain for the agricultural and transportation sectors across the United States.

In Louisiana, diesel prices reached an all-time high of $6.03 per gallon. In response, Governor Jeff Landry declared a state of emergency and issued an executive order to temporarily suspend state penalties for using “dyed diesel” in certain registered vehicles, such as those for forest products or farm use, to provide relief to the agricultural sector.

In Pennsylvania, diesel prices hit a record high of nearly $6.61 per gallon, representing a 60% increase over the previous year. This surge has drastically increased operational costs for large farm equipment and has impacted the trucking industry, with some small companies reportedly going out of business due to narrow margins.

## Timeline

### 2026-09-25: Pennsylvania farmers face uncertainty as diesel prices hit record highs

Record diesel prices in Pennsylvania, reaching nearly $6.61 per gallon, are driving up farming operational costs and threatening the viability of family farms and small trucking companies.

2 sources. https://clstr.news/cluster/pennsylvania-farmers-face-uncertainty-as-diesel-prices-hit-record-highs

### 2026-09-25: Diesel fuel price surges impact US farmers and truckers

Surging diesel prices are impacting US farmers, prompting Louisiana Governor Jeff Landry to declare a state of emergency and temporarily allow the use of dyed diesel in certain registered vehicles.

2 sources. https://clstr.news/cluster/diesel-fuel-price-surges-impact-us-farmers-and-truckers

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Cite as: US diesel fuel price surge impact. CLSTR, https://clstr.news/situations/us-diesel-fuel-price-surge-impact