Absolute demand (ABS) for nine commodities in the United States normalized to 1970. (IMAGE)

Programme for the Human Environment, The Rockefeller University

Absolute demand (ABS) for nine commodities in the United States normalized to 1970.

Caption

The new paper from The Rockefeller University charts transformative changes since the start of the 20th century in both absolute commodity demand (ABS) and demand compared to economic activity, called intensity of use (IOU)

Credit

The Rockefeller University PHE

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