To help mitigate global warming, we need to transform the world economy in a matter of years. To do this, we'll need to deploy the two most powerful engines of change in modern history, technology and capitalism.
I spoke to four climate change experts about the scope for change in such a short timeframe and the need to change perceptions about what we, as individuals, can do to make a difference.
This video was sponsored by UBS. Try this quiz to find out what investment themes are important to you.
