これらの最新の計測や分析から、改めて、政府がどうして事故後すぐこういった広域の調査を行わずに、こうやって少しずつ遅らせて小出しに発表するのか、と思う。これを見ると日本最大の米産地新潟の汚染が心配になる。群馬県にまで広く延びている汚染地域の帯、そして埼玉と東京の西部を覆う帯は、新潟と長野、山梨の汚染を調べる緊急性を示唆する。茶の汚染が出た静岡も。宮城の北部に濃い汚染が発見されたら岩手、秋田、青森、そしてもちろん北海道の調査もすぐしなければいけなかったと思う。人々が汚染列島の現実に少しずつ慣れて諦めるようにしているとしか思えない。@PeacePhilosophy
Gunma University's geologist Hayakawa Yukio's blog is one of the most popular ones among those who want to know more than the government, media, and TEPCO's official announcements of the situation with the Fukushima nuclear crisis. On September 30, Hayakawa published a map of "contamination routes and timings" on his blog, specifying that the mass media are NOT allowed to reprint this map. He states that this is his protest against the unfair reporting by the mass media, which brought former economics and industry minister Hachiro Yoshio (see Japan Focus Article for details) into resignation. Hayakawa's analysis, combined with the result of the MEXT's aerial monitoring results, raises concern over the wider areas, such as Niigata, the biggest producer of rice, Nagano, Yamanashi, Shizuoka, Iwate, Akita, Aomori, and beyond. Why has the government delayed the wider-area contamination measurement for so long? They started such aerial monitoring, in collaboration with the US Department of Energy, as early as mid-March, and it has taken them six months to conduct and release the data of Tokyo and Kanagawa, with the largest population density. See October 8 Japan Times Article on the newly released MEXT data. (@PeacePhilosophy)
「早川由紀夫の火山ブログ」より、「汚染ルートとタイミング」（９月３０日改訂）。Here is Hayakawa's analysis of movements of radioactive plumes between March 15 and 21.
１０月６日に東京と神奈川分を加えて発表された、文科省の航空モニタリングの結果より。Below is one of the maps released by MEXT on October 6 - the sum of Cesium 134 and 137 on the ground surface. For the English page of the MEXT aerial monitoring, see HERE. The latest one including Tokyo and Kanagawa have not been translated yet, and it will be soon.
東京都は、葛飾、江戸川、江東などの東部の汚染は知られていましたが、奥多摩の汚染についてはこれまでそれほど注目を浴びていなかったと思います。都は、奥多摩の名産であるわさび、ゆず、やまめ、きのこ類などの検査を行うようです。（ジャパンタイムズ１０月８日記事） The higher contamination in the Eastern Tokyo has already been known, from measurement initiatives by various citizens' groups, and JCP's measurement, but what this MEXT data has brought attention to is even higher contamination of the Okutama area in the far-Western Tokyo. See HERE for the Japan Times article on this issue.
@planetta321 さんがこの早川氏の分析と文科省の汚染マップを組み合わせてくれた（この文科省の地図は地表１メートルの空間線量の方。元の地図も下方に貼り付けた）。A Twitter user @planetta321 placed Hayakawa's contamination routes onto the MEXT's measurement map of aerial contamination, which corresponds with the cesium contamination on the surface. This also raises concern over the possible contamination in food-producing prefectures such as Niigata and Nagano. やはりこの新潟に向かっている「群馬ルート」の行き先が気になる。もちろん他の全てのルートも。
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