Of course one could say the same about oil, coal, and gas on the earth. We're burning a 100 million years of bio productivity. Any such bio productivity could h

Of course one could say the same about oil, coal, and gas on the earth. We're burning a 100 million years of bio productivity. Any such bio productivity could have been occurring and being stored on Titan for 10^8 years as well. It might not be sustainable. I don't know.