But eventually it's a question of access: Getting access to fields is on top of the oil companies' agenda. We see a substantial build-up of supply occurring over the coming years.

If a war started, the oil price probably would go up, as you said, maybe $5, $6 a barrel until you saw other oil from the extra supplies that are available elsewhere coming into the world, into the market.

The bulk of extra supplies that could be put into the market come from two places. One, they come from other Persian Gulf suppliers, of which Saudi Arabia is at the top of the list.

It's extraordinary how inventive one can be with ethanol right now.

Frankly, TV stars are not that popular. In fact, I don't have even have a million followers on any of social media accounts.

When a Cabinet Minister who is sacked for telling lies is re-appointed, in the face of every constitutional convention, only for the same man to be sacked again from the same Cabinet for the same offence by the same Prime Minister no wonder the public are cynical about politics.

Government by blackmail is incompatible with democracy.

Technology has become as ubiquitous as the air we breathe, so we are no longer conscious of its presence.