Waste and destroyed riverbank with non-biodegradable garbage and affected greenery due to inundation and flooding with bird flying by

polluted river riverbed riverbank drainage environment water environmental impact environmental challenge nature flood polluted jungle ecology dumping ground conservation pollution nonbiodegradable people and nature landfill climate change landscape brazil dirty plastic litter rio de janeiro developing country dangerous rubbish foliage human domestic waste garbage disposal livelihoods planet garbage calamity destruction urban development unhygienic tropical junk trash bird concept harmful sunny rubble global awareness