There may be fewer of them on the roads than in decades past, but milk floats remain as valued as ever by their loyal customers. How are these doorstep delivery pioneers keeping up with a new generation of on-demand grocery services? And why might Brexit and COVID-19 give them a boost?

California start-up Apeel Sciences has developed a solution to extend the life of fresh fruit and vegetables. With household food waste one of the largest contributors to global carbon emissions, the technology looks set to help people reduce their carbon footprint by wasting less.

With the pandemic having disrupted city life and people’s routines, many adopted and embraced slower, more mindful practices such as cooking at home or food-saving habits. But as restrictions lift and life-as-normal starts to resume, many of these positive behaviours are beginning to wane.

Britons are feeling increasingly passionate about reducing their food waste footprint and buying from more ethical brands. Community-focussed app Too Good To Go is helping diners eat in a more sustainable way, connecting them with popular restaurants and cafes that want to shift their leftovers.