Marina Schwarz + 1,576 August 23, 2018 "Cheaply" seems to be the key word in the research, which aims to make gases useful in more ways. I'm a bit confused about the methane part, though: "Methane, the main component of natural gas, is viewed as a clean fuel and inexpensive feedstock in the chemical community." Wasn't it a more powerful greenhouse gas than CO2? Or it's less harmful to the air in liquid form? Quote Share this post Link to post Share on other sites