Again, we're both in natural resources. We're their sister organization and we reach out to each other to see what the common areas are.
Low-grade energy recovery is a significant issue for forestry, for oil and gas as well, and for the mining industry. So our strategic partnership identified a couple of areas. Low-grade energy recovery is one. Transportation is another.
We're having a conference call with them and COSIA this week or next week on the transportation issue itself, related to autonomous vehicles on surface, and water treatment. Some of the products they've produced through their work, potentially their nano-crystalline cellulose plant, may be relevant to water treatment.