技术平台的测量数据与减少粮食损失和浪费

粮食损失是指为人类消费所生产但未被人类食用的所有食物的“数量或品质的损失”，反映在营养价值，经济价值或食品安全等方面（粮农组织，2014）。对粮食损失的测量是任何减少粮食损失的干预措施的关键组成部分。

粮食浪费是粮食损失的一部分，是指在食品供应链的各环节中把供人类消费的安全、有营养的食物丢弃，或将其转为其他（非食物）用途（粮农组织，2014）。对粮食浪费的测量是任何减少粮食浪费的干预措施的关键组成部分。

"The G20 Platform will enhance our capacity to accurately measure and reduce food loss and waste, both in the G20 countries and in low-income countries"
Launch of the G20 Platform, 4 December 2015

FAO Director-General José Graziano da Silva
"It will bring new expertise and knowledge for improving metrics. It will also respond to countries’ need for knowledge and good practices"
Launch of the G20 Platform, 4 December 2015

FAO Director-General José Graziano da Silva
"We must coordinate global efforts to reduce food loss and waste to enhance our ability to sustainably eliminate global hunger and undernutrition"
Launch of the G20 Platform, 4 December 2015

IFPRI Director-General Shenggen Fan

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