Changing from one style of refrigerator to another is a smaller and easier change than changing the way we all use fossil fuels.

The big question is, what role does climate change have in all of this?

When I think of the project, there was just an amazing amount of collaboration, among chemical manufacturers, politicians, auto manufacturers, all realms of science and policy.

We will absolutely have to monitor for at least another decade before we can be confident.

Styles, like everything else, change. Style doesn't.

If they have to look up and throw, they don't want to change their style all of a sudden. They have to be able to adjust quick and I talked to them about that.