That's a good question. Basically, when we developed the technology we were able to test the technical viability. As we scaled out the technology, we were looking at the best business model and the size of our full-scale commercial facility.
We quickly realized that we needed to be profitable at a low scale, given that we want to focus on waste and residues and a wide variety of low-value feedstock. That was the vision from the beginning.
We cannot expect to have a large volume of residues in the same location, so we have to be flexible in that sense. That's why we developed a modular approach that is based on a standard facility that takes 100,000 dried tonnes of feedstock and produces 38 million litres of biofuels.
It's quite small. The approach is the centralized facility. However, the approach is based on a modular facility where if we want to double the capacity, we can add another module. Our vision is to have between two and four modules on the same site.