externalize

Verb

 * 1) To make something external or objective
 * 2) To represent something abstract or intangible as material; to embody
 * 3)  To attribute emotions etc to external circumstances; to project
 * 4)  To direct to others, as costs or benefits.
 * Offering high-quality software as open-source externalizes benefits to a large community, but also externalizes much of the cost of testing and further development.
 * Operating a low-cost, high-pollution manufacturing process externalizes costs in the form of adverse human health consequences and ecosystem effects.