What if we could beam clean, constant energy from space—day and night, rain or shine?

In this episode, we explore the bold vision of Space-Based Solar Power (SBSP): collecting solar energy in orbit and wirelessly transmitting it to Earth using microwaves. It’s a high-tech solution to a grounded problem—how to deliver 24/7 carbon-free power at scale.

We dive into global efforts from China, the EU, and Caltech, examine the ambitious timeline to get a 1 GW system up by 2030, and break down how SBSP could help hit net-zero goals.

But is the tech ready? From massive costs to engineering hurdles, we unpack the challenges that could ground this dream.

Is SBSP a game-changer for the energy future—or still a science fiction fantasy? Let’s find out.