When I was growing up, my parents were almost involved in various volunteer things. My dad was head of Planned Parenthood. And it was very controversial to be involved with that.

Newspaper readership is still growing in India.

If you're using first-class land for biofuels, then you're competing with the growing of food. And so you're actually spiking food prices by moving energy production into agriculture.

Certainly I'll never be able to put myself in the situation that people growing up in the less developed countries are in. I've gotten a bit of a sense of it by being out there and meeting people and talking with them.

With Halcyon's technology, the pool of genetic information will grow by orders of magnitude in the course of months, offering the first real chance at cures for cancer and other previously intractable diseases.

Mr Trump is a different type of leader not burdened by rigid ideology. He does not think like a politician, nor does he talk or sanctimoniously moralise like one, making him an easy target for demonisation. However, he is an empathetic person who recognises the pain of America's middle class.

Mr. Modi is responsible for everyone's misery, demonetisation disaster, destruction of all democratic institutions. He is creating problems for everybody: for political leaders, for media, for corporates. He is not following any democratic values.

To ensure stable and sustainable economic growth, world leaders must re-examine the international rules of the monetary game, with advanced and emerging economies alike adopting more mutually beneficial monetary policies.