We use cookies where necessary to allow us to understand how people interact with our website and content, so that we can continue to improve our service.
We only ever receive anonymous information, and cannot track you across other websites.
View our privacy policy
A wide-ranging analysis from the centre for Climate Change & Social Transformations (CAST) on behalf of the Climate Change Committee (CCC) reveals that substantial behaviour change is required across society to reach the UK’s ambitious net-zero 2050 target, with 60% of reductions needing to come from (or at least be endorsed by) consumers
In a series of recommendations for mainstreaming behaviour change approaches as part of the UK’s approach to climate policy, the report argues that:
The provision of information is important in some circumstances – for example for young people choosing a green career – and can provide a rationale for wider policy interventions. But the provision of information alone is not enough to shift consumption behaviours in society
Climate policies which are perceived to be fair are more likely to be acceptable to the public.
The public largely support a reduction in the consumption of red meat and dairy, with many already reducing their consumption of beef, pork and dairy products…altering the food environment, for example by taxing high-carbon foods, labelling, subsidising meat-free options, and increasing plant-based options, would be likely to encourage further (and more equitable) behaviour change
Many of those who fly are reluctant to reduce their air travel because of its associations with pleasure, freedom, and social status (although recent studies suggest social norms around flying may be shifting). Strategies targeting individuals, such as increasing climate awareness or concern don’t typically result in behaviour change when it comes to air travel.
However, a Frequent Flyer Levy or Frequent Air Miles Tax have the potential to be effective in reducing aviation demand and to be perceived as fair by the public.
New research has revealed that politicians visibly ‘leading by example’ can substantially increase the willingness of members of the UK public to adopt further low-carbon lifestyle changes.
The study looked at over a thousand people’s responses to the examples of ‘high-profile individuals’ in a nationally representative survey. It found that the vast majority (86%) wanted to see politicians, celebrities and business leaders setting a good example in terms of their climate actions. Citizens were also more willing to adopt low-carbon actions, such as flying less, eating less meat, or driving an electric car if they saw leaders doing the same. At the same time, people’s overall approval of leaders who were setting a strong example improved.
Despite this, further investigation showed that politicians may currently be reluctant to publicise their personal climate-friendly actions due to fear of criticism for virtue signaling, or hypocrisy.
Together the work suggests that rather than pulling off ‘green stunts’, politicians’ consistency of action over time is crucial, and it can also be beneficial if they acknowledge that some changes may be too difficult or costly for everyone to make (such as buying an electric car or installing a heat pump).
Researchers at the centre for Climate Change and Social Transformations (CAST) have found widespread public support for low-carbon lifestyles. In workshops, people explored visions of an ideal 1.5°C future:
However, common ‘narratives of delay’ also punctuated these positive visions, stemming from what the authors identified as three emotional defense mechanisms:
1) Overconfidence in current actions (thinking that small changes have more impact than they actually do)
2) Defensiveness over radical change (despite many lifestyle changes requiring only moderate adjustments for many)
3) Dejection at the scale of the challenge (with fatalism acting as a demotivator for making lifestyle changes)
The paper concludes that:
“Rethinking strategies for public engagement with climate action will be an essential step towards creating a positive, ambitious, fair, sustainable vision of the future that is desperately needed as part of a people-centred approach to tackling climate change”
Surveys are clear that the British public supports the country’s net zero targets.
When surveys focus on specific policies (like low traffic neighbourhoods, for example), then a range of wider considerations come into play, and unsurprisingly, support for individual policies like this tends to be lower than support for net zero overall. Although, as Climate Barometer tracker data underscores, even this policy (presented as divisive in media commentary) has more support than opposition.
And this trend – of most net zero policies having greater support than opposition – is reflected in a new Ipsos survey.
In nationally representative polling from April 2024, just before the General Election was called, Ipsos reported that:
Support is highest for giving people more assistance to increase the energy efficiency of their homes (76%); frequent flyer levies (62%); and changing product pricing to reflect how environmentally friendly products are (56%).
The least popular policy tested (an exception to the rule of support outweighing opposition) was electric vehicle subsidies (39% support, 41% oppose).
However, while most net zero policies continue to enjoy majority support among Britons, Ipsos report that this support has fallen over the past two years:
Support for ensuring access to sustainable pension funds and increasing vegetarian/vegan options in food provisioning have both fallen by 8 points since 2022, support for creating low traffic neighbourhoods is down 7 points, and support for higher taxes on red meat and dairy products and electric vehicle subsidies are both down 6 ppts.
Labour and Lib Dem 2019 voters support all policies, while past Conservative voters only support a few: frequent flyer levies, changing product pricing, ensuring access to sustainable pensions, and enabling people to make energy efficiency improvements to their home.
The polling also suggested a softening of the intensity with which people report feeling worried about climate change (likely a reflection of the difficulty of maintaining a strong sense of worry about an issue that can’t be resolved in the short term), although Ipsos reported that overall levels of concern remained very high,