Yes, it is waste oil. We work with waste oil. We are currently looking at how we can work with this product, and the approach in itself is promising. We feel we should take on the large transport trucks, trucks using 1.6 million litres of diesel per year. We must aim for a reduction of 35%, 40% or 45%. Biodiesel has its streams and does rather well with 5%. Ethanol is successful in the case of gas.
We wondered why not try and break through with this type of vehicle, with vehicles for public transportation. We think we could convert one tank out of two to vegetable oil in the school board's transportation fleet. The next experiment will be to convert a heavy vehicle.