We need the world to put a price on carbon..

I'd like my life back..

The Gulf of Mexico is a very big ocean. The amount of volume of oil and dispersant we are putting into it is tiny in relation to the total water volu….

I don't feel my job is on the line, but of course that might change..

Satisfying ever-growing energy demand in a sustainable way has become the world's biggest challenge..

I became a villain for doing the right thing..

I think the environmental impact of this disaster is likely to have been very, very modest..

What the hell did we do to deserve this?.