There are potentially ...

There are potentially hundreds of billion dollars, potentially more, that could be saved by moving to a clean energy system. Studies [on healthier diet] show those savings, in fact, are enough to pay the costs of creating 100% clean renewable energy.
There are potentially hundreds of billion dollars, potentially more, that could be saved by moving to a clean energy system. Studies [on healthier diet] show those savings, in fact, are enough to pay the costs of creating 100% clean renewable energy.

Quotes from the same author

I'm a medical doctor by training. I'm a physician, not a politician. And I'm in this as a mother on fire.
I'm a medical doctor by training. I'm a physician, not a politician. And I'm in this as a mother on fire. You could say, very concerned about our younger generation that does not have the jobs they need to get themselves out of the debt that they're in. And have the full weight of the climate crisis exploding on them - on their watch.
I used to practice clinical medicine. Now I practice political medicine, because it's the mother of all illnesses.
[My parents] were very interested in social justice issues, and there was a time, very early on, where my mother, I think, actually went to some demonstrations for integrating housing.
[My mother] was busy being a homemaker and was not an activist by any means.