What is red-dyed diesel? Here's who can use off-road diesel, why it costs less and what Trump's executive order could change.

President Trump on Monday signed an order to extend the use of red-dyed diesel, but what is it?

President Trump's new executive order allowing the use of red-dyed diesel on highways is aimed at lowering costs for truckers and farmers grappling with diesel prices that remain near record highs.

President Trump signed an executive order on Monday to ease limits on the tax-free use of red-dyed diesel, a decision he said would save “millions” for farmers and drive down ...

The red dye allows authorities to identify diesel fuel that might be used in violation of tax rules. Under normal ...

Red-dyed diesel reserved for farm equipment is now temporarily highway-legal after President Donald Trump's order estimates $100-plus savings per refill.

The Trump administration is considering regulatory relief that would allow broader sales of red-dyed diesel.

President Trump’s executive order allowing a more widespread use of tax-exempt red-dye diesel is meant to lower the cost burden on Americans – but it may not help prices at the pump much, according to ...

Now that the U.S. Food and Drug Administration has banned red dye No. 3, many people are criticizing or questioning the safety and the FDA’s allowance of red dye No. 40 and five other color additives ...

Red Dye No. 3, or erythrosine, is a synthetic red food dye once popular in candies and cakes. The FDA bans Red Dye No. 3 under the Delaney Clause, citing cancer risks observed in lab animals, although ...