There is also the economic benefit of biodegradable urban waste:
There is a dense population size in the urban area. Many people utilize many things to run daily life. Especially to talk about biodegradable waste, people produce in a large amount from the kitchen. The things like peels of vegetables, fruits, remains of the food, etc., are thrown indiscriminately. But, they are losing money and discounting the growth of income by not utilizing the kitchen waste and the wastage is polluting our surrounding. If we have a good skill, we can change the wastage into money and source of earning a livelihood.
For example, we can prepare organic manure, vermin- compost, etc. with the help of such garbage. This manure is highly demanded by paying an expensive price. It means, by utilizing general skills, low expenditure and simple work, it is possible to earn money. On the other hand, we should not go to buy manure to apply in the kitchen yard garden for rearing and growing up the vegetables fruits and flowers. It means, we can save our money through the utilization of wastage produced/ thrown from the kitchen. Therefore, there is also the economic benefit of biodegradable urban waste.