News; Business; This tractor runs on cow manure March 17, 2023 Updated Fri., March 17, 2023 at 10:49 a.m. A dairy cow scratches its neck at Coulee Flats Dairy on April 25, 2018, in Mesa, Wash.

A French farmer steps away from his barn and fills up a tractor with fuel made from the manure of his cows, an attempt to put their climate-damaging ...

Cow manure fuels French tractors The farm aims to replace its diesel-burning tractors as soon as possible (Photo: AFP/Philippe LOPEZ) 28 Feb 2023 03:43PM (Updated: 28 Feb 2023 03:43PM) ...