In Rio, organisers are making an effort to limit waste. This year, they launched a trailblazing recycling operation, intending to turn the carnival into "one of the biggest zero-waste events on the planet."
Recycling Gives Rio Carnival Costumes New Life – G9IJA
Recycling Gives Rio Carnival Costumes New Life • Channels Television
Recycling gives Rio carnival costumes new life
Photos: Over 3,000 performers dazzle as Rio celebrates carnival
Rio's Carnival parade makes plea to stop illegal mining in Brazil's Indigenous lands
Get your glitter out! Rio's famed carnival returns after years of 'darkness' - The Economic Times
Recycling Gives Rio Carnival Costumes New Life • Channels Television
Get your glitter out! Rio's famed carnival returns after years of 'darkness' - The Economic Times
Refuse pickers give new life to Carnival trash - The Columbian
Recycling Gives Rio Carnival Costumes New Life - Forbes India
Every Can Counts returns to the Rio Carnival, the most fabulous party in Brazil focusing on sustainability
Recycling Gives Rio Carnival Costumes New Life • Channels Television