This paper estimates an augmented measure of national output inclusive of environmental pollution damage in the United … States economy over a 60-year period. The paper reports two primary findings. First, air pollution intensity declined … precipitously from the 1950s to the modern era. Air pollution damage comprised roughly 30 percent of output in the post WWII economy …

-O (EEIO) models include flows of both pollution and consumption of resources and energy. The present paper proposes a … complete characterization of the air pollution damage flows throughout the U.S. economy. Pollution intensity fell from 7 … percent of value-added in 1999 to 2 percent in 2011. The utility sector exhibits the highest ratio of pollution damage from …