If we had to pay the bill to nature, what would food waste cost us?

[noura]

Each year, 30 percent of global food production is lost after harvest or wasted in shops, households and catering services. This represents 750 billion USD in terms of producer or farmgate prices, going up to almost a trillion US dollars of trade value of food every year – half the GDP of Italy!If nature asked us to pay the total [...]

أكثر... (http://www.fao.org/zhc/detail-events/en/c/243143/)