How to give clean electricity to 800 million people

Despite progress in recent decades, almost 800 million people still do not have access to electricity - 10% of the world's population.

With the UN's goal to reach universal electricity access by 2030, how can we ensure this electricity id powered by renewable sources?

Find out more in BBC Future Planet's Towards Net Zero series.

Script and narration by Jocelyn Timperley

Animation by Adam Proctor