Additional human beings add to our economic capacity rather than diminishing it, say Marian L. Tupy and Gale Pooley.
Katherine Trebeck and Dirk Philipsen say that the relentless pursuit of economic growth is harmful in the long term.
Giorgos Kallis argues that we shouldn't want economic growth to continue indefinitely. Nor will it do so.
Can growth continue forever? If not, what can stop it?
Jessica Flanigan argues that human challenge trials can work well under real-world conditions.