Bruce tries to inject a dose of positivity after our climate-change wrist-slasher in episode 3 by looking at how far we can go with solar if we really try. But are we installing it fast enough? And why is the gas man knocking on PJ's door at the exact moment we're criticising his product? True story. So slap on the sunscreen, slip on your shades, and let's find out! 

Want to dig deeper? Bruce quotes insights from some of the leaders in the field, including from his one-on-one interview with Scientia Professor Martin Green from the University of NSW that you can listen to here, and see more here on Bruce's website.

And for the record, when we're doing real work and not podcasting, you'll find Dr Bruce, The Global Futurist presenting here and PJ applying his digital marketing genius here. Enjoy!