One third of food produced globally does not get consumed - so how can we reduce food waste?
Solutions to reduce food waste could involve more innovative farming technology and highlighting the money shoppers could save by not wasting their food.
Solutions to reduce food waste could involve more innovative farming technology and highlighting the money shoppers could save by not wasting their food.
Consumer change is an important part of reducing plastic waste - and the volumes that richer countries export to poorer nations. These 5 tips could help.