We're looking at vegetable oil, and we're trying to turn it into hydrogen.

We've been able to solve a lot of these problems by going back to the literature.

Our group (of 10 researchers) took on the knowledge and broadened it to ethanol.

The demand for uranium is very strong, and countries are trying to diversify away from oil and coal which contributes to global warming. It appears Australia is happy to sell it to China, or anyone else, so long as they abide by specific guidelines.

We are trying to keep the slot open for Mexican crude oil. It's the closest.

Royal Caribbean's crimes -- including dumping oil into our oceans, lying about it and trying to cover it up by obstructing justice -- are serious offenses that require serious punishment.