Cardiff University survey data shows an increase in risk perceptions around hot and dry weather from 2013 to 2019.
In 2013 only 23% of respondents thought heatwaves were a fairly or very serious problem. By 2019 this had increased substantially to 72% – although concern flooding is still greater.
Flooding was considered a fairly or very serious problem by almost all survey respondents (90%), closely followed by coastal erosion (88%), heavy storms (84%) and periods of heavy rainfall (83%).
The authors note that the “increase in perceptions of heat risks might be partly explained by personal experiences of heat related events (such as discomfort due to hot weather) – in the current survey 70% reported having this experience – as well as media coverage of recent heat-related events in the UK and worldwide.”
Making sense of public opinion on climate impacts
People increasingly understand climate change as happening in the ‘here and now’. But there is a long way to go before the severity of climate risks is fully appreciated, and people are fully supported in preparing for and adapting to impacts.