Clean air, free energy.

You're right, Lee. And why free energy?

You're right, Lee. And why free energy?

You're right, Lee. And why free energy?

What happens if you dump free energy onto the market?

And why free energy? Well, "free" is just another word for "socialist. "

Free clean energy for an entire city.

Now, what happens if you dump free energy onto the world market?

He drew attention to the need to drive to his country's economy towards low-carbon and carbon-free energy technologies.

Free, green, infinitely renewable energy.