Morrisons turns up freezer temperatures to cut emissions - but insists food safety won't suffer

Morrisons turns up freezer temperatures to cut emissions - but insists food safety won't suffer

The industry standard was set almost a century ago and has not been updated despite improvements in refrigeration technology, while the long-term cost savings will help keep down prices, says the chain.

Morrisons makes major change in stores with plans for whole country

The idea is to cut carbon emissions in a major change that is being trialled in 10 supermarkets at first

Morrisons increases store freezer temperature to cut carbon emissions

The supermarket chain is changing its freezer temperature in 10 stores from -18C to -15C in a trial.