The question of renewable energy is one that many people want answered.
But how do we make sense of all the different options available to us?
It is the subject of a new documentary by The Future is Now and the Future is Here.
In this exclusive interview, ABC’s Peter McArdle, writer and presenter of the new show, talks about the latest renewable energy technologies and the new energy efficiency and green energy that are on offer.
Topics: world-politics, energy-and-utilities, australia