Innovative Ways For Cities to Go Green

In a report on innovative approaches for cities to promote sustainable living in cities: it includes emission free network of buses powered by methane and intentional use of cockroaches to reduce food waste:

The city, in common with many others, produces more food waste than can be accomodated in local landfill. So the Shandong Qiaobin Agricultural Technology Co came up with the idea of feeding it to cockroaches, which can in turn be fed to pigs.


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