Geneva: The world is heading toward several more years of dangerous heat, according to a new climate report released by the United Nations weather agency and the UK Met Office. Scientists say global temperatures are expected to stay at or near record levels over the next five years, increasing the risk of extreme weather events, melting ice and growing pressure on communities already struggling with climate disasters.
The report warns that there is a very high chance that at least one year between 2026 and 2030 will become hotter than 2024, which currently holds the record as the warmest year ever measured. Experts also said there is a strong possibility that global temperatures could temporarily rise above the important 1.5 degree Celsius limit set under the Paris climate agreement.
Scientists explained that even temporary increases above this level could bring serious consequences. Heatwaves may become stronger and longer, storms may grow more destructive and droughts could affect food and water supplies in many countries.
The World Meteorological Organization said the average global temperature during the coming years is expected to remain between 1.3 and 1.9 degrees Celsius above pre industrial levels. Climate experts stressed that every small increase in temperature matters because it adds pressure to people, nature and economies around the world.
One of the strongest warnings in the report concerns the Arctic region. Scientists predict that Arctic winters may warm more than three times faster than the rest of the world during the next five years. Faster warming in the Arctic could lead to more melting sea ice and rising sea levels, affecting coastal communities across the globe.
The report also predicts major changes in rainfall patterns. Northern Europe, Alaska and parts of Asia are expected to receive heavier rainfall, while the Amazon region may face drier conditions. These shifts could create problems for farming, drinking water supplies and local ecosystems.
Climate scientists believe that the possible return of El Niño weather conditions in the coming years could make the situation even worse. El Niño naturally increases ocean temperatures in the Pacific and often pushes global temperatures higher. In the past, strong El Niño events have been linked to severe droughts, floods and heatwaves in different parts of the world.
The warning comes at a time when many countries are already facing unusual weather conditions. Europe recently experienced intense early summer heat, with temperatures in some places rising close to 40 degrees Celsius during spring. Scientists described the situation as alarming and said it reflects the growing impact of long term climate change.
Recent studies have also confirmed that the last decade was the hottest ever recorded. Rising greenhouse gas emissions from fossil fuels remain the main reason behind global warming. Environmental groups and climate experts continue to urge governments to reduce emissions faster and invest more in clean energy.
The latest findings are expected to increase pressure on world leaders ahead of the COP30 climate summit later this year. Countries will be asked to present stronger climate plans aimed at cutting pollution and slowing global warming.
Despite the serious warnings, scientists say there is still hope if countries act quickly. They believe cleaner energy, stronger environmental policies and international cooperation can still help reduce future damage. However, experts also warned that the window for meaningful action is becoming smaller each year as global temperatures continue to rise.
For millions of people already living through floods, droughts, wildfires and deadly heatwaves, the report is another reminder that climate change is no longer a future threat but a growing reality affecting everyday life across the world.