As the UK’s third summer heatwave drew to a close, Ed Miliband used his first annual climate statement to Parliament to warn of the growing impacts of climate breakdown in the UK, backed by the Met Office’s latest State of the UK Climate report.
The report shows how extreme weather is now the norm in the UK, with data from hundreds of weather stations revealing that the hottest days are becoming more frequent and severe, and intense rainfall has increased.
The same day the State of the UK Climate report was released, Climate Barometer’s Niall McLoughlin published an opinion piece in Climate Home News, highlighting the urgent need for better communication around extreme heat.
Niall explains that despite improvements to heat warnings, a disjointed landscape of heat communications means that many people feel the UK is poorly prepared for heat risks. Drawing on a range of opinion insights, he calls for improvements such as using social research to tailor communication, focusing more on longer-term heat preparedness, and closing perception gaps which may lead people to underestimate risks.
He points also to locally-led tree planting projects as an example of the kind of long-term, community-based preparation needed. Separate research from Cardiff University shows that such efforts must accelerate significantly to help cities adapt to intensifying heatwaves. Their new findings reveal that urban tree planting can cut city temperatures by up to 5°C, making it one of the most effective tools for cooling overheated streets.