People in the UK have been advised to assemble a three-day “emergency kit” in response to warnings that Vladimir Putin may aim to disrupt gas pipelines, potentially leading to severe power outages.

Though the UK is committed to achieving Net Zero environmental goals, there is a concerning dependence on foreign gas and electricity supplies.

Close to a whopping 40 per cent of the UK’s gas supply comes from Norway, most of which through the single, 700-mile Langeled pipeline.

Concerns are growing about potential Russian plans to damage gas lines, especially after one of their Yantar spy vessels was caught surveying the UK’s vital underwater infrastructure in the North Sea.

The UK is said to have been close to blackouts during winters in the past – but narrowly avoided emergency using last-resort reserves and Denmark’s electricity imported undersea.

Now security experts have argued that Brit households should have a three-day survival kit – following suit of the rest of the EU.

One source revealed: “We know that the Russians are active in the North Sea and have the power to cripple our energy links.

“We need to become much more self-sufficient, and quickly. And households should be ready for all eventualities.”

The push to get people survival-ready isn’t just a fever dream, but an EU-backed strategy.

The European Union is now formally urging every household across its 27 member states to have a three day emergency kit ready – not just for war, but for natural disasters and crises of all kinds.

It comes as Russian spy sensors have been discovered in UK waters, believed to be tracking Britain’s nuclear submarines.

The Sunday Times reports the discovery was deemed a serious national security risk but has never been made public.

Some of the devices were found washed ashore, while others were detected by Royal Navy minehunter ships.

Defence sources believe they were planted to gather intelligence on the UK’s four Vanguard-class submarines.

These carry nuclear missiles and are meant to operate undetected as part of the UK’s at-sea deterrent.

The Ministry of Defence suspects Russia deployed the spy gear as part of a wider campaign of “greyzone” warfare, targeting cables, pipelines and undersea assets.

And hundreds of turbines off our coast have been described as a “national security disaster” which make it virtually impossible to thwart saboteurs..

Labour Energy Minister Ed Milliband’s net zero drive is also said to have left Britain at the mercy of Putin’s covert campaign to cripple his European enemies by stealth.

As civilians are readying for Russian tanks rolling into cities, The Sun has what you need to survive 72 hours into nuclear Armageddon – on a budget.

WHAT TO PACK IN ‘SURVIVAL KIT’

We hit the high street to pack a survival kit as the EU announces it is ready to order all citizens to prepare an emergency pack of supplies.

Based on France’s official emergency kit, the first thing you will want to grab is a torch. If it was about to rain missiles, the power grid may be affected instantly.

Along with the torch, pack as many batteries as you have, to ensure that you don’t fall into complete darkness during such an emergency.

Putin’s mysterious cable cutting submarines

RUSSIA is believed to have six submarines dedicated to the cable cutting mission – with the Losharik the most modern and capable.

Only a handful of grainy photographs exist of the vessel and everything known about it comes from educated guesswork.

A fire on board Losharik in 2019 resulted in the deaths of 14 submariners, reportedly including some of the most experienced decorated in the Russian navy.

The Kremlin has never explained what the submarine was doing just 60 miles off the coast of Norway in the first place.

According to submarine expert H.I Sutton, who writes the Covert Shores blog, the submarine is constructed from seven spherical titanium hulls strung together which gives it extraordinary strength.

The vessel is named after a Russian cartoon horse, which is made up of lots of many spheres joined together.

It can operate at up to depths of 3300ft, far greater than conventional submarines and have special attachments allowing them to rest at the bottom of the sea.

The submarines are deployed from the giant Belgorod, itself designed for special operations, and currently the longest submarine currently serving in the world’s navies.

Many torches are sold with batteries included for around £8, but always have more than you think you would need.

Batteries separately may set you back around £5, but it’s encouraged to buy various types to fit different devices.

Spare batteries will also be vital for the next thing to shove into your backpack: a battery-powered radio.

Having a radio is also crucial to surviving the first 72 hours to keep up to date on what is happening worldwide on land, sea and in the skies.

You can buy a radio for a mere £15 from high-street shops like Argos.

Also prioritise packing portable chargers and spare charging wires for your devices, to keep you online for those gut-wrenching hours – costing you around £15 on average.

A large first aid kit also takes priority during emergencies, containing key items like face masks, foil blankets, medical scissors and antiseptic wipes.

The Sun managed to grab one containing all the necessities for only £12 from Tesco.

It is also vital to pack any medications you normally take – and purchase any extras like paracetamol and ibuprofen as you don’t know how long you may have to remain in a bunker.

In regards to food, prioritise packing non-perishable but fibre-filled items like beans, lentils, rice and soups to last you throughout the start of the terrifying emergency.

Tesco sells a 500g pack of red split lentils for £2 – they’re easy to cook with just water and heat, even over a camping stove or open flame.

Chunky soups at just £1.20 a can, and bulk tinned goods like meat, fish, veg, and even fruit can offer protein and variety.

Many supermarkets also have frequent multi-buy deals, in case you want to really stock up.

Tinned meat and fish are also a good idea for protein and costs no more than £1 from most supermarkets.

No survival kit is complete without water – and lots of it.

The average person needs at least two litres a day, and more if under stress or eating dry food.

Tesco sells a 12-pack of bottled water for £1.80 – and it’s one of the first things you should stock up when prepping your kit.

Next, turn to grabbing a woolly hat, scarf, gloves, and a warm jumper and waterproof coat.

It’s important to be prepared for the ever-changing conditions of world war, and, depending on the time of year, clothes to keep your temperature up could save your life.

The Sun went to SportsDirect to grab a hat and gloves for £12 – but you may be better off heading to somewhere like Poundland.

And finally, don’t forget morale – the psychological toll of living underground in fear is immense.

Card games like Uno – £8 at Argos – can offer a nice distraction from wartime, boosting mental health and building social bonds, especially if you’re stuck in a bunker with family or friends.

In total, our emergency survival kit cost around £70.

The whole plan takes inspiration from war-savvy Scandinavia, where citizens in Finland, Sweden and Denmark are already told to prep for blackouts, invasions and worst-case scenarios.

Now the EU wants to ensure every citizen knows how to survive the unthinkable – and The Sun’s kit proves you can do it without spending a bomb.