Hello, what is the country in the world that has no legislation on garbage classification? The country in the world that has no legislation on garbage classification is Singapore. Singapore has always been a place where garbage is not sorted and plastic bags are used for free. There is no need to sort garbage in Singapore. Kitchen paper, plastic products, aluminum cans, tin cans and so on can all be thrown into the same trash can, and each floor of each house has its own big trash can. As of April 29th, 2023, there was no notice or announcement on the legislation of waste classification in Singapore, so Singapore is a country without waste classification legislation in the world.