Three climate New Year’s resolutions that will fail – and four that can actually stick

Going cold turkey on flights is tough. Instead, resolve to take the train where possible. Jaromir Chalabala / shutterstock

Four in five adults in the UK say they have changed their lifestyle to help tackle environmental change. The New Year is a good time to implement changes to behaviour, but our willpower is finite.

The secret isn’t to be more virtuous, but to be strategic.