[defnmacro]

> infinite growth

Assuming growth is linearly correlated with resources. It's not, wealth can be created though cognitive effort i.e. software engineering.

> finite planet

Assuming humans are bounded to Earth for growth.

The markets are the collective reflection of humanities productive efforts in the form of currency. Saying that growth will cease to exist in the future is the same as saying humanity will cease to be productive, a bet I am not personally willing to make.