Environment Secretary Angela Eagle has warned households to stock up on food to prepare for extreme weather in the UK, as experts say this year's El Niño event could be the strongest since at least 195014:31, 05 Sep 2026Updated 17:27, 05 Sep 2026The Met Office says El Niño is set to make the UK's autumn and early winter particularly wet and stormy - as the weather event also threatens to hit the nation's food supplies.‌El Niño, a weather phenomenon that develops in the Pacific Ocean, is "firmly established" and will strengthen into a "very strong event" in the coming months, impacting rainfall and temperature patterns across the world and fuelling extreme weather, according to the World Meteorological Organization (WMO).‌The Met Office says it expects this year's El Niño to "increase the chances of wetter, stormier conditions for North West Europe, including the UK, in the coming autumn and early winter".‌And Environment Secretary Angela Eagle has urged UK households to stock up on food ahead of "more extreme storms in this country" caused by the weather event.Meanwhile, the extreme weather may also put pressure on global food supplies, including those reaching the UK. A recent report by the Energy and Climate Intelligence Unit, a UK think tank, found that the countries most likely to be exposed to extreme weather were the source of 13 per cent of UK food imports.‌That means food such as rice, for which India is the UK's biggest supplier, citrus fruits from South Africa and Peru, coffee from Brazil and tea from Kenya could all be affected.The World Food Programme said in August that this El Niño was likely to push almost 50 million people into acute hunger, particularly in Central America and southern Africa.‌Dame Angela said: "We're about to experience probably the largest El Niño that has ever been seen, and that will lead to drier summers, wetter winters, with more extreme storms in this country."It will do a lot more damage in Asia with flooding, and therefore I think that we need to take it seriously. If you've got a store of a bit of food that can keep you going for a while before the emergency services can get to you, you're going to be a lot better off than if you haven't. So some of it is that kind of preparation for just being a bit more resilient."‌The regions most likely to bear the brunt of El Niño are North and South America, Central America, Africa, Europe, Asia and Australia, the European Commission said in June.Sea surface temperatures across the central-eastern equatorial Pacific - the region at the heart of El Niño - are already well above average and are continuing to rise, WMO said.The widely used Niño 3.4 index shows sea surface temperatures between late July and mid-August were between 2.2C and 2.6C above average.‌El Niño is forecast to peak in November, when monthly sea surface temperatures could reach around 4C, according to the average of 14 different models. This would make it the strongest event since at least 1950.Research recently published in the Science journal shows that global heating is intensifying El Niño cycles, which in turn worsens the impacts of the climate crisis.Article continues belowUN Secretary-General António Guterres said: "El Niño is being supersized before our eyes. The science leaves no room for doubt: the planet is in uncharted waters, and those waters are heating up."The world is in the danger zone of extreme weather. The race now is between rising risks and our commitment to take climate action and protect people. We must win that race."