Wasting Food = Huge Hidden Water Costs
There’s nothing newsy about the imbalances in world food supplies that has fueled things like the obesity epidemic in the United States and other developed countries where food is cheap and abundant, while parts of the developing world face chronic hunger, malnutrition, famine, and high mortality rates. Humanitarians and policy wonks have wrung their hands over these issues for years over. Now researchers are looking at the problem from another pressing angle: All the rotten produce, meat and moldy grains means the huge quantities of water required to grown them was also wasted.
The U.K. newspaper The Guardian reports on new research by the British government’s Waste and Resources Action Programme (Wrap) and the environmental group WWF that examines the average UK household’s water and carbon footprint. Conclusion: “we throw away, on average, twice as much water per year in the form of uneaten food as we use for washing and drinking.” The Guardian goes on to say: “What is worse, increasing amounts of our food comes from countries where water is scarce, meaning the food we discard has a huge hidden impact on the depletion of valuable water resources across the world.
Read the entire article here.