simon abundance index

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Are We Running Out? No

From 1980 to 2020, every one percent increase in population corresponded to a four percent increase in personal resource abundance and an eight percent increase in global resource abundance. Read More ›
Marian Tupy and Gale Pooley on Human Progress Podcast
Marian Tupy and Gale Pooley on Human Progress Podcast

Gale Pooley Discusses The Simon Abundance Index on The Human Progress Podcast

Gale Pooley joined his colleague Marian Tupy to give an annual update on their Simon Abundance Index. Named after University of Maryland economist Julian Simon, the Simon Abundance Index measures the change in abundance of resources over a period of time. Read More ›