Microwaves usage across the EU alone emits as much carbon dioxide as nearly seven million cars according to a new study by The University of Manchester.
Researchers at the University have carried out the first ever comprehensive study of the environmental impacts of microwaves, considering their whole life cycle, from ‘cradle to grave’.
The study found:
Microwaves emit 7.7 million tonnes of carbon dioxide equivalent per year in the EU. This is equivalent to the annual emissions of 6.8 million cars.
Microwaves across the EU consume an estimated 9.4 terawatt-hours (TWh) of electricity every year. This is equivalent to the annual electricity generated by three large gas power plants.
Efforts to reduce consumption should focus on improving consumer awareness and behaviour to use appliances more efficiently