Europeans endorse climate action but resist personal cost changes

European voters support collective climate efforts but hesitate when asked to change their own habits, according to a new YouGov survey. The poll was conducted in Denmark, France, Germany, Italy, Spain, and the United Kingdom ahead of the Cop31 climate conference in Turkey.

The data reveals a consistent pattern across the six nations. Between 69% and 80% of respondents agreed that human activity is driving climate change. Only 1% to 4% denied the phenomenon entirely. Another 14% to 20% acknowledged change but attributed it to natural causes rather than human action.

Support for international coordination is high. Between 79% and 89% of respondents said the crisis would be handled more effectively if countries worked together. Preferences for the level of governance vary by country. In France, Italy, and Germany, 50% to 54% favored EU-level decision-making over national control. In Denmark, that figure stood at 61%, and in Spain at 64%.

Worry levels have fluctuated over the past year, spiking during summer heatwaves. In France, the share of worried respondents rose from 74% in April to 83% by mid-August. That level persisted into the following month. The group describing themselves as very worried grew from 28% in April to a peak of 42% in August. In Germany, very concerned respondents jumped from 27% in April to 40% in August before dropping to 31%. Denmark showed stability, with worry rates holding between 66% and 69%.

Most respondents remain optimistic about the future. Between 45% and 63% believe it is not too late to avert the worst impacts, provided there is a drastic shift in approach. Only 11% to 24% think the damage is already done. Between 9% and 20% feel current measures are sufficient.

Public preference splits along the line of personal impact. Measures like planting trees, subsidizing energy efficiency, banning single-use plastics, and taxing large emitters received strong backing. Policies that affect daily costs, such as raising fuel duty, limiting meat consumption, taxing airfares, and banning new petrol and diesel cars, faced opposition.

This divide mirrors personal behavior. Cheap adjustments, like creating green space at home or eating seasonal produce, were popular. More demanding actions, such as shopping only secondhand or accepting higher flight prices, were less favored.