World Metal Consumption and the Path to Space Mining
Friday, March 13th, 2009One of the real driving forces in any human exploration has been intense need. In the initial human migrations around the globe, people explored out of a need for food, and a need to be safe from other potentially hostile bands–there is safety in distance. During the European colonization period the nations and kingdoms of [...]
One of the real driving forces in any human exploration has been intense need. In the initial human migrations around the globe, people explored out of a need for food, and a need to be safe from other potentially hostile bands–there is safety in distance. During the European colonization period the nations and kingdoms of Europe felt an intense need for hard currency (gold) and other physical wealth (spices, gems, etc.) to support their mercantilist economic systems. In today’s world, many hope for human exploration of space in a noble adventure to make our mark in the galaxy, but what will really pull us off the planet will be our needs. Read the rest of this entry »




















