The EU is asking its citizens to drive less, turn down air conditioning and work from home three days a week, to reduce reliance on Russian energy.
The measures, drawn up with the International Energy Agency, would save a typical household €450 (£375) a year.
Buying energy from Russia helps to support its economy and finance the war in Ukraine.
But Europe has said it cannot find alternative supplies, so it is asking citizens to adjust their lifestyles. cheesy
The nine-point plan, entitled “Playing My Part”, urges citizens to drive less, by using public transport, or working from home three days a week.
It also calls on citizens to:
Heat their homes less in winter, and turn the air conditioning down in summer.
Drive more slowly on highways, with the car air conditioning turned down, which uses less fuel
Use the train instead of flying
Travel by public transport, walk, or cycle
It also calls on cities to promote car-free Sundays, as some already do.
“Faced with the horrendous scenes of human suffering that we’ve seen following Russia’s invasion of Ukraine, people in Europe want to take action,” said Fatih Birol, executive director of the IEA.
“This guide has easy-to-follow steps that with little or no discomfort on our part can reduce the flow of money to Russia’s military and help put us on a path to a cleaner and more sustainable planet.”
The IEA calculates that if every citizen followed its recommendations, it could save 220 million barrels of oil every year, enough to fill 120 supertankers. It would also save 17bn cubic metres of gas, enough to heat nearly 20 million homes.
In March, the EU announced a plan to make the bloc independent of Russian energy imports by 2030.
But the German energy minister Christian Lindner on Wednesday it would be impossible to stop oil imports immediately.
The report also recommends that citizens consider investing in home insulation, smart digital thermostats, and digital cars, which can all help to reduce fossil fuel use.