Brynildsen L I, Selnaes T D, Strand P, Hove K
Ministry of Agriculture, Division of Veterinary Services, Oslo, Norway.
Health Phys. 1996 May;70(5):665-72. doi: 10.1097/00004032-199605000-00007.
Nine years after the reactor accident in Chernobyl contamination by radiocesium is still a significant problem in sheep and reindeer production in Norway. To reduce the impact of the accident, effective countermeasures had to be developed and implemented. The levels of radiocesium in meat were reduced by a combination of countermeasures such as special feeding, use of cesium binders (bentonite and Prussian blue), and changing of slaughtering time. The countermeasures were labor intensive and expensive. Costs per averted dose per person-Sv were calculated to range from NOK 1,000 to 100,000 (7 NOK = $1 U.S.), with the use of cesium binders being the least expensive and condemnation of meat the most costly. Dietary advice, which did not include any compensation costs, had a cost of NOK 40 per person-Sv. Apart from the rejection of meat in 1986, countermeasures were deemed to be justified on a cost-benefit basis (less than NOK 600,000 per person-Sv).
切尔诺贝利反应堆事故发生九年后，放射性铯污染在挪威的绵羊和驯鹿养殖中仍是一个重大问题。为减轻事故影响，必须制定并实施有效的应对措施。通过特殊喂养、使用铯结合剂（膨润土和普鲁士蓝）以及改变屠宰时间等一系列应对措施的组合，肉类中的放射性铯含量得以降低。这些应对措施劳动强度大且成本高昂。计算得出，避免每人 - 希沃特剂量的成本在1000至100,000挪威克朗之间（7挪威克朗 = 1美元），其中使用铯结合剂成本最低，而肉类销毁成本最高。饮食建议不包括任何补偿成本，每人 - 希沃特的成本为40挪威克朗。除了1986年肉类被拒收外，从成本效益角度来看（每人 - 希沃特低于600,000挪威克朗），应对措施被认为是合理的。
