The current population size that Mars can support is 0, so even 1 person would be overpopulation. To complete the analogy, we are currently sending the entire population to Mars, and someone says: “But what about oxygen? We don’t know if it’s on Mars, maybe we should work on spacesuits?” and another says, “Nah, we’ll figure it out when we get there.”
The current population size that Mars can support is 0, so even 1 person would be overpopulation. To complete the analogy, we are currently sending the entire population to Mars, and someone says: “But what about oxygen? We don’t know if it’s on Mars, maybe we should work on spacesuits?” and another says, “Nah, we’ll figure it out when we get there.”