That's very good.
I'd like to stay with you just for another minute, Mr. Staats, although on a slightly different subject.
I'm not really familiar with gasification. I don't know what by-products are left over when you gasify. Are there, for example, GHG emissions? Is there water that has been in any way contaminated? Can you sort of describe the chemistry, if you will, of gasification and what adverse impact, if any, it would have on the environment?