Sir, – I was topping up at a certain national filling station recently and noticed the following notice at one of the diesel nozzles: “B7 Diesel. Certified carbon-neutral driving”. – Yours, etc,
JOHN GRIFFIN,
Kells,
Co Meath.
Sir, – I was topping up at a certain national filling station recently and noticed the following notice at one of the diesel nozzles: “B7 Diesel. Certified carbon-neutral driving”. – Yours, etc,
JOHN GRIFFIN,
Kells,
Co Meath.