'TUNNEL VISION' TRACKS EMISSIONS DISPERSAL
September 01, 2008
September 01, 2008
WASHINGTON, Sept. 1 -- The U.S. Department of Agriculture issued the following article in Agriculture Today:
In the basement of the ARS National Soil Tilth Laboratory (NSTL) in Ames, Iowa, a tunnel resting on a waist-high platform-and large enough for a person to fit in comfortably-stretches down a side hallway.
"We got it secondhand from an out-of-state university," soil scientist Tom Sauer says. "It had been used for heat-transfer studies, and it wa . . .
In the basement of the ARS National Soil Tilth Laboratory (NSTL) in Ames, Iowa, a tunnel resting on a waist-high platform-and large enough for a person to fit in comfortably-stretches down a side hallway.
"We got it secondhand from an out-of-state university," soil scientist Tom Sauer says. "It had been used for heat-transfer studies, and it wa . . .