Environment Key Facts —The list. UN-Habitat named 20 inaugural “Cities Towards Zero Waste” on 27 March. —The company. Florianópolis is the only Latin American entry, joined in the Americas by San Francisco. —The progress. Food-waste composting rose from 1,175 tonnes in 2020 to 5,126 tonnes in 2024. —The gap. In 2024 the city processed only […] The post Florianópolis Wins UN Zero-Waste Praise, Treats 13% of Its Food Waste appeared first on The Rio Times.