Abstract
After the East Japan earthquake, there are many supports which are manpower, material, and economic aid from the whole of Japan and overseas. However, it is said that support is not enough for victims, for example, the mismatch of the supply and demand of material supports, the distribution of the contribution delays, and unbalance of the manpower. In this report, firstly, we clarified the networking of support about the stricken area, and compare this case and 'Hanshin earthquake'. Secondly, we focused organizational networking and cooperative support. Finally, we refer to necessity of sustainable support that considered about radioactive contamination of Fukushima nuclear disaster.
