Blooming Futures is a UK company that has developed technology to convert diesel engines to run on pure plant oil (PPO) as a sustainable motor fuel. PPO has significantly lower carbon emissions than diesel. Blooming Futures aims to establish a UK supply chain for locally sourced PPO and make it available to private and commercial users. To promote PPO, Blooming Futures set up a fleet of 50 vehicles from local businesses that were converted to run on PPO, funded in part by DEFRA, called the Bio-Fleet Project.