Wasting food isn’t just bad for the environment, it’s also a stark reminder of the inequity around global food distribution. But efforts are being made to both curb and innovate against food waste. In China, the government is taking legal action against online displays of binge-eating.

Consumers are typically framed as the main culprits when it comes to food waste, but supermarkets have a large stake in the issue, too. A supermarket in Milan has introduced an electronic price tag system that automatically discounts older food, preventing expired produce from ending up in the bin.

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.

'Best-before’ food labels could potentially mitigate food waste, but a study has found that many Americans don’t understand what these labels actually mean. As sustainability efforts continue to grow, clearer explainer labels may offer a solution to help improve understanding.