Brazil’s State Oil Company Leverages Cardano to Monitor Sustainable Jet Fuel and Diesel
Brazil’s national oil corporation, Petrobras, has embarked on an ambitious effort to modernize the way it monitors and verifies the environmental credentials of its fuels, particularly focusing on cleaner jet fuel and diesel. To achieve this, the company has turned to the Cardano blockchain platform, a decentralized ledger known for its robust security, scalability, and emphasis on sustainability…
Sept. 30, 2026, 1 p.m.