Africa is a vibrant, varied continent with a growing consumer base.

The moral case for gender equality is obvious. It should not need any explanation.

Many businesses understand the advantages of gender parity.

We need new, dynamic models for growth through the sharing economy, using big data to unlock new insights and adopting closed-loop cycles.

To those who have always wondered how they might best serve the wider world, wildlife conservation is, at its core, one of the purest forms of giving.

I have friends who are science journalists, and I'm seeing stories of theirs or talking with them about ideas that they're pitching. Certain kinds of science are around me all the time, like climate change and biology.

I do see a lot of the hard end of ecology, and my feeling is that we live on a super-exciting planet but a super-fragile one.

All the modelling we do shows that the climate is poised on the jump up to a new hot state. It is accelerating so fast that you could say that we are already in it.