A record-hot year could be just around the corner. The UN’s World Meteorological Organization (WMO) warns that by 2030, extreme temperatures may become the norm. With an El Niño event on the horizon, 2027 could break global temperature records.
Carbon dioxide emissions are still climbing, which traps more heat. This is linked to severe weather events, like this week’s heatwave in the UK and Europe. According to a study, climate change is already claiming a life every minute, and this number could rise unless we make swift changes.
The report from the WMO and the UK Met Office suggests an 86% chance that one of the years between 2026 and 2030 will surpass 2024 as the hottest year on record. Also, there is a 75% chance that the average temperature during that five-year span will exceed 1.5°C above pre-industrial levels.
Simon Stiell, the UN climate chief, stated that the recent European heatwave is a stark reminder of our climate crisis’s escalating impacts. “Countries need to focus on protecting lives and economies from extreme events, and that starts with moving away from fossil fuels faster,” he added. Encouragingly, clean energy is now cheaper and quicker to harness than conventional fuels.
Scientists warn that exceeding a 1.5°C rise in temperatures could unleash more severe weather patterns, including heatwaves, droughts, and floods. Even small reductions in temperatures would lessen the damage.
The Paris Agreement aimed to limit warming to 1.5°C, but that goal is now becoming less achievable. However, the 2°C target is still within reach, provided we take urgent action.
El Niño, a natural climate pattern, is set to boost global temperatures later this year. The U.S. National Oceanic and Atmospheric Administration (NOAA) predicts a 96% chance of this event occurring by early 2027. Dr. Leon Hermanson, who authored the WMO report, highlights that this upcoming El Niño increases the likelihood of 2027 being another record-breaking year.
Interestingly, the Arctic is warming three times faster than the global average, expected to be 2.8°C higher than recent averages over the next five winters. The report also forecasts increased rainfall for regions like northern Europe and Alaska, but drier conditions for the Amazon.
This shifting climate landscape is a call to action for all of us, whether through supporting policies for renewable energy or individual choices that help reduce carbon footprints.
For more information about climate science and actions to mitigate climate change, visit UN Climate Change.
