EPA Administrator Lee Zeldin also strongly urges manufacturers to update older trucks to eliminate this nagware.

Diesel engine operators can exhale with EPA's new DEF guidance | Opinion The Trump administration is proudly doing our part to accommodate, not unduly burden, our nation’s farmers and equipment ...

Logistics is the overall process of managing the way resources are obtained, stored, and moved to the locations where they are required. Learn more about how it works.

New flexibilities for selective catalytic reduction based systems Washington, D.C., Aug. 12, 2025 (GLOBE NEWSWIRE) -- The Engine Technology Forum issued the following statement from Allen Schaeffer, ...

The current definition of PFAS adopted by regulatory agencies such as EPA fails to encompass compounds that pose serious risks.

Businesses that employ double-entry bookkeeping use a general ledger to compile their financial information. Investors can review them as well as the supporting documents.