The world's biggest meat company has been linked to bribery, labor abuse, and mass deforestation.
Despite this, JBS is attending this year's Cop climate talks, sparking questions about its presence.
"This is the beginning of an exciting new chapter for JBS,"said Gilberto Tomazoni, CEO of the world's largest meat company, when it floated on the New York Stock Exchange in June.
JBS has a remarkable rise from a family butcher's shop to a company that slaughters tens of thousands of cattle a day.
Author's summary: JBS attends Cop climate talks despite controversies.