Food waste is a massive global problem, made more jarring when juxtaposed against world hunger.
But alarming new data from the UN Environment Program and UK non-profit WRAP, reveals that food waste is double what we thought at 931million tonnes in 2019 alone.
That accounts for 17% of all food available to consumers, and it’s not just a rich nation problem.
CGTN's Liling Tan reports.
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