The title ‘one finite planet’ can be mistaken to be yet another proclamation of how we live on this amazing planet which could even be unique, and we humans are foolishly placing it all at risk. Boring.
No. Instead, the perspective is we are living on a planet that is naturally hostile to humans, where nature dictates only a limited total amount of life, can only exist for a limited time, and that time is almost at an end. When seen from this perspective, even the environment mission changes from just not interfering, to the more complex task of tackling the challenge of overcoming nature, while yes, quite importantly, not bringing life to an early end in the process.