由日本“地域捕鯨推進協會”等漁業團體組成的聯合調查團14日宣布，從在北海道釧路近海捕獲的兩頭小鬚鯨體內檢測出放射性銫。調查團認為這是福島第一核電站事故造成的影響，今後有必要繼續關注。

count = 11; ad_id = new Array(); ad_effect = new Array(); ad_open_details = new Array(); ad_url_position = new Array(); ad_url = new Array(); probability = new Array(); ad_type = new Array(); ads_code = new Array(); ad_release = new Array(); ad_loop_type = new Array(); ad_loop_time = new Array(); is_default = new Array(); ad_tip = new Array(); ad_id[0] = 3032; ad_effect[0] = '2008112416090978.jpg'; ad_open_details[0] = 'yes'; ad_url_position[0] = 'outside'; ad_url[0] = 'http%3A%2F%2Fnews.alibaba.com%2Fspecials%2Fquiz.html%3Fsrc%3Dibdm_d02p0212e02r10'; probability[0] = 50; ad_type[0] = 'picture'; ads_code[0] = ''; ad_release[0] = 0; ad_loop_type[0] = 'no'; ad_loop_time[0] = ''; is_default[0] = 1; ad_tip[0] = ' '; ad_id[1] = 3721; ad_effect[1] = ''; ad_open_details[1] = 'yes'; ad_url_position[1] = 'inside'; ad_url[1] = ''; probability[1] = 50; ad_type[1] = 'code'; ads_code[1] = '<!--JavaScript Tag // Tag for network 1001: Komli Media // Website: Oct 10 Virgin Atlantic Chinese // Page: ROS // Placement: 300x250 (2874193) // created at: Oct 4, 2010 7:38:31 AM--><script language="javascript"><!--document.write('<scr'+'ipt language="javascript1.1" src="http://adserver.adtech.de/addyn/3.0/1001/2874193/0/170/ADTECH;loc=100;target=_blank;grp=[group];misc='+new Date().getTime()+';rdclick="></scri'+'pt>');//--></script><noscript><a href="http://adserver.adtech.de/adlink/3.0/1001/2874193/0/170/ADTECH;loc=300;grp=[group];rdclick=" target="_blank"><img src="http://adserver.adtech.de/adserv/3.0/1001/2874193/0/170/ADTECH;loc=300;grp=[group]" border="0" width="300" height="250"></a></noscript><!-- End of JavaScript Tag -->'; ad_release[1] = 0; ad_loop_type[1] = 'no'; ad_loop_time[1] = ''; is_default[1] = 1; ad_tip[1] = ' '; ad_id[2] = 2999; ad_effect[2] = '2008110516223233.swf'; ad_open_details[2] = 'no'; ad_url_position[2] = 'inside'; ad_url[2] = ''; probability[2] = 12; ad_type[2] = 'flash'; ads_code[2] = ''; ad_release[2] = 0; ad_loop_type[2] = 'no'; ad_loop_time[2] = ''; is_default[2] = 3; ad_tip[2] = ' '; ad_id[3] = 3025; ad_effect[3] = '2008111912273182.swf'; ad_open_details[3] = 'no'; ad_url_position[3] = 'inside'; ad_url[3] = ''; probability[3] = 50; ad_type[3] = 'flash'; ads_code[3] = ''; ad_release[3] = 0; ad_loop_type[3] = 'no'; ad_loop_time[3] = ''; is_default[3] = 3; ad_tip[3] = ' '; ad_id[4] = 3090; ad_effect[4] = '2009011315301534.swf'; ad_open_details[4] = 'no'; ad_url_position[4] = 'inside'; ad_url[4] = ''; probability[4] = 50; ad_type[4] = 'flash'; ads_code[4] = ''; ad_release[4] = 0; ad_loop_type[4] = 'no'; ad_loop_time[4] = ''; is_default[4] = 3; ad_tip[4] = ' '; ad_id[5] = 2729; ad_effect[5] = '2008041117032842.swf'; ad_open_details[5] = 'no'; ad_url_position[5] = 'inside'; ad_url[5] = ''; probability[5] = 50; ad_type[5] = 'code'; ads_code[5] = '<!-- JavaScript Only --><script type="text/javascript"src="http://altfarm.mediaplex.com/ad/js/17846-127299-18968-1?mpt=[CACHEBUSTER]&mpvc=http%3A%2F%2Fwww.creaders.net%2Fads.php%3Fsource=208%26id%3D2729%26url%3D"></script><noscript><a href="mpvc=http://www.creaders.net/ads.php?source=208&id=2729&url=http://altfarm.mediaplex.com/ad/nc/17846-127299-18968-1?mpt=[CACHEBUSTER]"> <img src="http://altfarm.mediaplex.com/ad/nb/17846-127299-18968-1?mpt=[CACHEBUSTER]" alt="Click Here" border="0"></a></noscript>'; ad_release[5] = 0; ad_loop_type[5] = 'no'; ad_loop_time[5] = ''; is_default[5] = 3; ad_tip[5] = '[ads_url_outside]'; ad_id[6] = 2919; ad_effect[6] = '2008092612241361.swf'; ad_open_details[6] = 'no'; ad_url_position[6] = 'inside'; ad_url[6] = ''; probability[6] = 50; ad_type[6] = 'flash'; ads_code[6] = ''; ad_release[6] = 0; ad_loop_type[6] = 'no'; ad_loop_time[6] = ''; is_default[6] = 3; ad_tip[6] = '[ads_url_outside]'; ad_id[7] = 3093; ad_effect[7] = '2009011315331555.swf'; ad_open_details[7] = 'no'; ad_url_position[7] = 'inside'; ad_url[7] = ''; probability[7] = 50; ad_type[7] = 'flash'; ads_code[7] = ''; ad_release[7] = 0; ad_loop_type[7] = 'no'; ad_loop_time[7] = ''; is_default[7] = 3; ad_tip[7] = ' '; ad_id[8] = 3094; ad_effect[8] = '2009011315340899.swf'; ad_open_details[8] = 'no'; ad_url_position[8] = 'inside'; ad_url[8] = ''; probability[8] = 50; ad_type[8] = 'flash'; ads_code[8] = ''; ad_release[8] = 0; ad_loop_type[8] = 'no'; ad_loop_time[8] = ''; is_default[8] = 3; ad_tip[8] = ' '; ad_id[9] = 3512; ad_effect[9] = ''; ad_open_details[9] = 'yes'; ad_url_position[9] = 'inside'; ad_url[9] = ''; probability[9] = 50; ad_type[9] = 'code'; ads_code[9] = '<iframe id='a0bfb60c' name='a0bfb60c' src='http://d1.openx.org/afr.php?zoneid=96611&amp;cb=666777888' frameborder='0' scrolling='no' width='300' height='250'><a href='http://d1.openx.org/ck.php?n=ade30813&amp;cb=666777888' target='_blank'><img src='http://d1.openx.org/avw.php?zoneid=96611&amp;cb=666777888&amp;n=ade30813' border='0' alt='' /></a></iframe>'; ad_release[9] = 1; ad_loop_type[9] = 'no'; ad_loop_time[9] = ''; is_default[9] = 3; ad_tip[9] = '[ads_url_outside]'; ad_id[10] = 3591; ad_effect[10] = '2010042512062347.gif'; ad_open_details[10] = 'yes'; ad_url_position[10] = 'outside'; ad_url[10] = 'http%3A%2F%2Fwww.136888.com%2Fevents%2Fmotherday%2F'; probability[10] = 50; ad_type[10] = 'picture'; ads_code[10] = ''; ad_release[10] = 0; ad_loop_type[10] = 'no'; ad_loop_time[10] = ''; is_default[10] = 3; ad_tip[10] = ' '; show_large_ad("http://www.creaders.net", "http://pub.creaders.net", 182, 300, 250, count, ad_id, ad_effect, ad_open_details, ad_url_position, ad_url, probability, ad_type, ads_code, ad_release, ad_loop_type, ad_loop_time, is_default, ad_tip,"AdInDetails");

　　調查團透露，有關人員共捕獲17頭小鬚鯨，檢查了其中的6頭。結果從兩頭小鬚鯨體內分別檢測出了每千克31貝克勒爾和24.3貝克勒爾的放射性銫，不過這一劑量低於日本食品衛生法暫定標準值（每千克500貝克勒爾）。

　　日本官方尚未對此進行回應。據日本媒體報道，福島第一核電站發生事故後，日本水產廳已要求有關部門在進入夏季後，對在福島第一核電站附近多個縣近海捕撈的洄游魚類，每周進行一次檢查。

　　北海道距福島第一核電站600多公里，距離較遠，不屬於核電站附近地區。