Correct. Virtually infinite energy in the forms of coal, oil, and natural gas. Also nuclear if we could mine our own uranium. And virtually infinite clean water if we drill down 800-1200 feet in key locations.

Known resource constraints in US (including Alaska and Hawaii) get hit at around 20B people (estimate). Worldwide somewhere around 300B, but we find more resources or advance tech to compensate as we go. Known Earth land area can probably support 800B people if we double CO2 concentration (to get higher yielding crops).

Correct. Virtually infinite energy in the forms of coal, oil, and natural gas. Also nuclear if we could mine our own uranium. And virtually infinite clean water if we drill down 800-1200 feet in key locations.

Known resource constraints in US (including Alaska and Hawaii) get hit at around 20B people (estimate). Worldwide somewhere around 300B, but we find more or advance tech to compensate as we go.