Absolutely. Thank you very much.
Mr. Fried, I'm so glad you mentioned life cycle in the oil business, because I'm from Fort McMurray and I watched all of these naysayers for years not talk about life cycles, and I want to talk about that a little bit.
Of course, shipping fuel is used to transport oil back and forth from third world or developed countries, and other countries—Saudi Arabia, etc. A lot of people don't consider the fact that there is a life cycle to oil, from the start to the finish. Indeed, I have seen many calculations indicate that the oil sands oil is within 1% to 3% of total life cycle oil from conventional oil sources, such as Saudi Arabia.
I'm wondering if your corporation has taken a position in relation to Venezuelan crude, which has to use shipping and is actually much more carbon intense than the oil sands oil, and also the California crude, which is also much more carbon intense. I wonder if you've taken a considered approach on those two suppliers of oil.