Researchers say that in 2022, nearly 20% of food produced globally went to waste
                                
                                
                                    (Newser) -
                                    The world wasted an estimated 19% of the food produced globally in 2022, or about 1.05 billion metric tons, per a new United Nations report. The UN Environment Programme's  Food Waste Index Report  published Wednesday, co-authored by UNEP and the international charity Waste and Resources Action Programme (WRAP),...