The global climate system may be entering another El Niño cycle, with extreme weather risks continuing to escalate. Climate change is increasingly shaping the global economy and household expenditures, from food and energy prices to everyday living costs.

SAN DIEGO, CA (MERXWIRE) – The World Meteorological Organisation (WMO) warns that a new El Niño event is forming, with the probability of development continuing to increase over the coming months. Experts suggest the world may once again face extreme heat, abnormal rainfall patterns, reduced agricultural yields, and rising energy demand. These developments could intensify climate volatility and further affect household living costs and consumer spending.

In recent years, global climate anomalies have increased significantly. According to the latest WMO monitoring report, the probability of El Niño conditions forming between June and August 2026 has reached 80%, rising to 90% by the end of the year. The WMO also notes that global average temperatures in 2024 were approximately 1.55°C above pre-industrial levels, marking the highest annual temperature on record. The past decade (2015–2024) has also been confirmed as one of the warmest on record. The scientific community broadly agrees that if a new El Niño event fully develops, global warming and extreme weather impacts could intensify further.

Historically, El Niño events have been associated with severe climate extremes. Parts of Asia often experience prolonged heatwaves and below-average rainfall, while regions in the Americas may face heavy rainfall and flooding. Australia and Southeast Asia, in contrast, are more prone to droughts and heightened wildfire risks. Such disruptions can quickly undermine the stability of global supply chains.

The food sector is typically among the first to be affected. Research from the Food and Agriculture Organisation (FAO) indicates that major El Niño years often lead to fluctuations in the production of wheat, maize, and soybeans, with international prices for some commodities rising by 10% to 20%. As staple food prices rise, food inflation can quickly be passed through to household expenses.

Beyond food costs, energy demand also tends to rise. Extreme heat leads to increased air-conditioning use, raising household electricity bills. In some countries, surging power demand may even strain electrical grids, further driving up energy costs. For consumers, from grocery shopping and utility payments to travel planning, climate-related factors are becoming harder to ignore.

While climate change was once widely perceived as a distant concern, extreme weather is now steadily permeating everyday life. Experts warn that future climate risks will not only be an environmental issue, but also a key variable influencing the global economy and household spending.