Radiation News Roundup for September 4, 2013 Fukushima’s Unit Four reactor building is sinking and there is a threat of fission in the fuel rods in the spent fuel pool if the building collapses. Enenews.com Japan needs to ask for international assistance in dealing with the Fukushima situation. akiomatsumura.com Although Southern Co. recently announced reactors under construction at Plant Vogtle will exceed their original budgets, Georgia power regulators voted Tuesday to wait until the first unit is complete before addressing any cost overruns. nuclearstreet.com Slovakia’s government agreed to limit the amount that the largest industrial electricity consumers have to pay into the state nuclear fund to help businesses in the face of an economic slowdown. bloomberg.com