Ecolabels are meant to make green choices easy – but often create confusion. Different methods and designs form a patchwork, shows new research from Aarhus University, calling for common standards.

In a bid to combat food waste, cross-Atlantic start-up Oli-Tec has developed temperature indicator labels that help consumers see when food is going off. Nearly one-third of all food produced for ...

Stroll through any aisle in the grocery store today and it won’t take long to find products that claim to be sustainable. Some brands might profess how much energy was offset to make a product, while ...