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\n\n\n\n<p>2014\u5e744\u6708<br>\u65e5\u672c\u30a8\u30a2\u30ed\u30be\u30eb\u5b66\u4f1a\u4f1a\u9577<br>\u6771\u4eac\u8fb2\u5de5\u5927\u5b66\u5927\u5b66\u9662\u8fb2\u5b66\u7814\u7a76\u9662\u3000\u6559\u6388<br>\u7560\u5c71\u53f2\u90ce<\/p>\n\n\n\n<p><strong>\u3010\u76ee\u6b21\u3011<br>?\u3000PM2.5\u3068\u306f\uff1f<\/strong>\u3000Q1\u3000PM2.5\u3068\u306f\u305d\u3082\u305d\u3082\u4f55\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br>\u3000Q2\u3000PM2.5\u3068\u306f\u3069\u3093\u306a\u7269\u8cea\u3067\u3059\u304b\uff1f<br>\u3000Q3\u3000PM2.5\u306e\u74b0\u5883\u57fa\u6e96\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u304b\uff1f<br>\u3000Q4\u3000PM2.5\u306b\u95a2\u3059\u308b\u60c5\u5831\u306f\u3069\u3053\u3067\u5f97\u3089\u308c\u307e\u3059\u304b\uff1f<br>\u3000Q5\u3000PM2.5\u306f\u3069\u306e\u3088\u3046\u306a\u88c5\u7f6e\u3067\u6e2c\u308b\u306e\u3067\u3059\u304b\uff1f<br>\u3000Q6\u3000PM2.5\u306e\u6210\u5206\u306f\u3069\u306e\u3088\u3046\u306b\u6e2c\u5b9a\u3057\u307e\u3059\u304b\uff1f<\/p>\n\n\n\n<p><strong>?\u3000PM2.5\u306e\u767a\u751f\u3068\u8f38\u9001<\/strong>\u3000Q7\u3000PM2.5\u306f\u3069\u3053\u304b\u3089\u767a\u751f\u3057\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br>\u3000Q8\u3000\u68ee\u6797\u3082PM2.5\u306e\u767a\u751f\u6e90\u3068\u306a\u308b\u3068\u805e\u304d\u307e\u3057\u305f\u304c\u672c\u5f53\u3067\u3059\u304b\uff1f<br>\u3000Q9\u3000\u5317\u4eac\u3067\uff12\uff10\uff11\uff13\u5e741\u6708\u306b\u51fa\u73fe\u3057\u305f\u975e\u5e38\u306b\u9ad8\u3044\u6fc3\u5ea6\u306ePM2.5\u304c\u8a71\u984c\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u304c\u3001<br>\u3000\u3000\u3000 \u6c5a\u67d3\u7269\u8cea\u306e\u767a\u751f\u91cf\u304c\u6025\u306b\u5897\u3048\u305f\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br>\u3000Q10\u30002013\u5e741\u6708\u306e\u5317\u4eac\u3068\u540c\u3058\u3088\u3046\u306a\u72b6\u6cc1\u306b\u306a\u3063\u305f\u3053\u3068\u306f\u904e\u53bb\u306b\u3082\u3042\u3063\u305f\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br>\u3000Q11\u3000\u5927\u9678\u3067\u767a\u751f\u3057\u305fPM2.5\u306f\u3069\u306e\u3088\u3046\u306b\u65e5\u672c\u306b\u904b\u3070\u308c\u3066\u304f\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br>\u3000Q12\u3000\u5317\u4eac\u3067\u306e\u9ad8\u3044\u6fc3\u5ea6\u306ePM2.5\u306b\u5bfe\u5fdc\u3057\u3066\u3001\u65e5\u672c\u3067\u306e\u6fc3\u5ea6\u304c\u5897\u3048\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br>\u3000Q13\u3000\u5e73\u5747\u3088\u308a\u9ad8\u3044\u5024\u3084\u4f4e\u3044\u5024\u304c\u3067\u3084\u3059\u3044\u5730\u5f62\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/p>\n\n\n\n<p><strong>?\u3000PM2.5\u306e\u5f71\u97ff\u3068\u5bfe\u7b56<\/strong>\u3000Q14\u3000PM2.5\u3092\u5438\u5165\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3069\u306e\u3088\u3046\u306a\u75c5\u6c17\u306b\u306a\u308b\u304a\u305d\u308c\u304c\u3042\u308b\u306e\u3067\u3059\u304b\uff1f<br>\u3000Q15\u3000PM2.5\u306a\u3069\u306e\u7c92\u5b50\u72b6\u7269\u8cea\u306f\u690d\u7269\u306b\u5bfe\u3057\u3066\u5f71\u97ff\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br>\u3000Q16\u3000\u30de\u30b9\u30af\u3067PM2.5\u7c92\u5b50\u306f\u6355\u308c\u307e\u3059\u304b\uff1f<br>\u3000Q17\u3000\u5ba4\u5185\u7a7a\u6c17\u6e05\u6d44\u6a5f\u3067PM2.5\u306f\u6355\u308c\u307e\u3059\u304b\uff1f<br>\u3000Q18\u3000\u8863\u985e\u3001\u6d17\u6fef\u7269\u306a\u3069\u306b\u306f\u3069\u306e\u3088\u3046\u306b\u4ed8\u7740\u3057\u307e\u3059\u304b\uff1f<br>\u3000Q19\u3000\u8d8a\u5883\u5927\u6c17\u6c5a\u67d3\u554f\u984c\u3092\u56fd\u969b\u7684\u306b\u898f\u5236\u3059\u308b\u4eac\u90fd\u8b70\u5b9a\u66f8\u306e\u3088\u3046\u306a\u3082\u306e\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<br>\u3000Q20\u3000\u4eca\u56de\u306e\u3088\u3046\u306aPM2.5\u6c5a\u67d3\u306e\u629c\u672c\u7684\u306a\u5bfe\u7b56\u306f\u306a\u3044\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br>\u3000Q21\u3000\u65e5\u672c\u306e\u56fd\u3084\u81ea\u6cbb\u4f53\u306f\u3069\u306e\u3088\u3046\u306a\u5bfe\u5fdc\u3084\u5bfe\u7b56\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u304b\uff1f<\/p>\n\n\n\n<p><strong>?\u3000\u5149\u5316\u5b66\u30b9\u30e2\u30c3\u30b0\u30fb\u9ec4\u7802\u30fb\u30a8\u30a2\u30ed\u30be\u30eb<\/strong>\u3000Q22\u3000\u5149\u5316\u5b66\u30b9\u30e2\u30c3\u30b0\u3068PM2.5\u306f\u95a2\u4fc2\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br>\u3000Q23\u3000PM2.5\u3068\u540c\u3058\u304f\u4e2d\u56fd\u304b\u3089\u98db\u3093\u3067\u304f\u308b\u9ec4\u7802\u3068\u306f\u3069\u3046\u9055\u3046\u306e\u3067\u3059\u304b?<br>\u3000Q24\u3000\u30a8\u30a2\u30ed\u30be\u30eb\u306f\u3069\u3093\u306a\u5206\u91ce\u306b\u95a2\u308f\u3063\u3066\u3044\u307e\u3059\u304b\uff1f<br>\u3000Q25\u3000\u30a8\u30a2\u30ed\u30be\u30eb\u306f\u6c17\u5019\u306b\u3082\u5f71\u97ff\u3092\u4e0e\u3048\u3066\u3044\u307e\u3059\u304b\uff1f<\/p>\n\n\n\n<p> <a href=\"https:\/\/www.seizando.co.jp\/book\/4369\/\">https:\/\/www.seizando.co.jp\/book\/4369\/<\/a><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\u8457\u8005\u540d:<\/th><td>\u65e5\u672c\u30a8\u30a2\u30ed\u30be\u30eb\u5b66\u4f1a\u3000\u7560\u5c71\u53f2\u90ce\u30fb\u4e09\u6d66\u548c\u5f66\u3000\u7de8\u8457<\/td><\/tr><tr><th>ISBN:<\/th><td>978-4-425-51371-0<\/td><\/tr><tr><th>\u767a\u884c\u5e74\u6708\u65e5:<\/th><td>2014\/5\/12<\/td><\/tr><tr><th>\u30b5\u30a4\u30ba\uff0f\u9801\u6570:<\/th><td>\u56db\u516d\u5224\u3000184\u9801<\/td><\/tr><tr><th><\/th><td><\/td><\/tr><tr><th><\/th><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<a href=\"https:\/\/jaast.jp\/wp-content\/uploads\/2025\/05\/PM2.5_book.pdf\" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\" data-toolbar=\"both\" data-toolbar-fixed=\"on\">PM2.5_book<\/a>\n\n\n<p>&nbsp;an English translation of the book description and overview from the provided Japanese text:<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"25-common-questions-about-pm25-everyone-wants-to-k\">\u201c25 Common Questions About PM2.5 Everyone Wants to Know\u201d<\/h1>\n\n\n\n<p>Edited by Shiro Hatakeyama and Kazuhiko Miura, Japan Aerosol Society<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-pm25\">What is PM2.5?<\/h2>\n\n\n\n<p>You often hear about it, but don\u2019t quite understand it?<br>This book features 18 experts who clearly and accurately explain 25 common questions about PM2.5.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"overview\">Overview<\/h2>\n\n\n\n<p>In January 2013, Beijing, China was repeatedly covered in news reports showing extremely high concentrations of PM2.5, raising concerns about its impact on Japan and public health. This was the first time the term \u201cPM2.5\u201d became widely known among the general public in Japan. However, sensationalized media coverage, excessive public reactions, and political tensions between Japan and China led to misunderstandings and the spread of inaccurate information about PM2.5.<\/p>\n\n\n\n<p>This book is written by 18 atmospheric particle experts from the Japan Aerosol Society, who answer 25 representative questions in an easy-to-understand manner. For example, why particulate matter is defined by a 2.5-micrometer cutoff, what meteorological and geographical factors influence PM2.5 concentration, and how government agencies respond \u2014 all explained so readers without prior knowledge can grasp the issues.<\/p>\n\n\n\n<p>The authors come from diverse fields such as meteorology, engineering, medicine, and administration, making this book a comprehensive resource on PM2.5.<\/p>\n\n\n\n<p>By reading this book, you will be able to respond appropriately to PM2.5 without unnecessary fear or unknowingly exposing yourself to danger. It is recommended for those seeking broad information on PM2.5 or anyone wanting to calmly organize their understanding of the topic.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"preface\">Preface<\/h2>\n\n\n\n<p>The formation, transport, transformation, and deposition of aerosols including PM2.5 in the atmosphere, along with their effects on ecosystems and human health, represent significant environmental challenges. The Japan Aerosol Society has long recognized atmospheric aerosols and transboundary air pollution as critical research areas.<\/p>\n\n\n\n<p>From 2001 to 2005, a pioneering research project funded by the Ministry of Education, Culture, Sports, Science and Technology (MEXT) titled \u201cAtmospheric Environmental Impact of Aerosols in East Asia\u201d (led by Professor Mikio Kasahara, Kyoto University) was conducted. This was followed by a new project, \u201cImpact of Aerosols on Plants and Humans in East Asia\u201d (led by Shiro Hatakeyama), which ran from November 2008 to March 2013. This interdisciplinary project involved researchers from science, engineering, medical biology, and social sciences, aiming to establish \u201cAerosol Environmental Science.\u201d<\/p>\n\n\n\n<p>The PM2.5 problem that arose in China in early 2013 directly relates to this research area, concerning East Asia, aerosols (including PM2.5), their dynamics (long-range transport, transformation, deposition), and health impacts. The Japan Aerosol Society played a central role in forming research groups to address these issues.<\/p>\n\n\n\n<p>The severe PM2.5 pollution in China from January to March 2013 became a major social issue in Japan as well. Widespread fears about the impact of Chinese pollution on Japan, amplified by media coverage and political tensions, unfortunately fostered a simplistic \u201cChina as perpetrator, Japan as victim\u201d narrative. The Japan Aerosol Society sought to dispel such misunderstandings by publishing the president\u2019s statement and expert Q&amp;A on its website, providing the public with accurate information and alleviating excessive fear.<\/p>\n\n\n\n<p>This book expands on that Q&amp;A, offering detailed yet accessible explanations by experts. We sincerely hope this book will reach many readers and help prevent unnecessary anxiety.<\/p>\n\n\n\n<p>April 2014<br>Shiro Hatakeyama<br>President, Japan Aerosol Society<br>Professor, Graduate School of Agriculture, Tokyo University of Agriculture and Technology<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"table-of-contents-selected-questions\">Table of Contents (Selected Questions)<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">What is PM2.5?<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Q1: What exactly is PM2.5?<\/li>\n\n\n\n<li>Q2: What substances make up PM2.5?<\/li>\n\n\n\n<li>Q3: What are the environmental standards for PM2.5?<\/li>\n\n\n\n<li>Q4: Where can I find information about PM2.5?<\/li>\n\n\n\n<li>Q5: How is PM2.5 measured?<\/li>\n\n\n\n<li>Q6: How are the components of PM2.5 analyzed?<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Origin and Transport of PM2.5<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Q7: Where does PM2.5 come from?<\/li>\n\n\n\n<li>Q8: Can forests be a source of PM2.5?<\/li>\n\n\n\n<li>Q9: Did pollution suddenly increase in Beijing in January 2013?<\/li>\n\n\n\n<li>Q10: Has similar pollution occurred in the past?<\/li>\n\n\n\n<li>Q11: How does PM2.5 from the continent reach Japan?<\/li>\n\n\n\n<li>Q12: Has PM2.5 concentration increased in Japan due to Beijing\u2019s pollution?<\/li>\n\n\n\n<li>Q13: Are there geographical features that cause higher or lower PM2.5 levels?<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Effects and Countermeasures<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Q14: What illnesses can be caused by inhaling PM2.5?<\/li>\n\n\n\n<li>Q15: Does PM2.5 affect plants?<\/li>\n\n\n\n<li>Q16: Can masks filter out PM2.5 particles?<\/li>\n\n\n\n<li>Q17: Can indoor air purifiers remove PM2.5?<\/li>\n\n\n\n<li>Q18: How does PM2.5 adhere to clothes and laundry?<\/li>\n\n\n\n<li>Q19: Are there international regulations like the Kyoto Protocol for transboundary air pollution?<\/li>\n\n\n\n<li>Q20: Are there fundamental solutions to PM2.5 pollution?<\/li>\n\n\n\n<li>Q21: How do Japanese government and local authorities respond?<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Photochemical Smog, Yellow Sand, and Aerosols<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Q22: Is photochemical smog related to PM2.5?<\/li>\n\n\n\n<li>Q23: How is yellow sand different from PM2.5?<\/li>\n\n\n\n<li>Q24: What fields are aerosols involved in?<\/li>\n\n\n\n<li>Q25: Do aerosols affect climate?<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"purchase-information\">Purchase Information<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Publisher: Seizando Publishing<\/li>\n\n\n\n<li>ISBN: 978-4-425-51371-0<\/li>\n\n\n\n<li>Published: May 12, 2014<\/li>\n\n\n\n<li>Format: B6 size, 184 pages<\/li>\n\n\n\n<li>Price: \u00a51,760 (tax included)<\/li>\n\n\n\n<li>Available on Amazon and other retailers<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>PM2.5\u3068\u306f\u30fb\u30fb\u30fb<br \/>\n\u3088\u304f\u805e\u304f\u3051\u3069\u30a4\u30de\u30a4\u30c1\u308f\u304b\u3089\u306a\u3044\u3002<br \/>\n\u305d\u3093\u306a\u65b9\u306e\u305f\u3081\u306b18\u540d\u306e\u5c02\u9580\u5bb6\u304c<br \/>\n25\u306e\u7591\u554f\u306b\u6b63\u78ba\u306b\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":147,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-books"],"jetpack_featured_media_url":"https:\/\/jaast.jp\/wp-content\/uploads\/2025\/05\/image-7.png","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/jaast.jp\/index.php?rest_route=\/wp\/v2\/posts\/131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jaast.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jaast.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jaast.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jaast.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=131"}],"version-history":[{"count":9,"href":"https:\/\/jaast.jp\/index.php?rest_route=\/wp\/v2\/posts\/131\/revisions"}],"predecessor-version":[{"id":619,"href":"https:\/\/jaast.jp\/index.php?rest_route=\/wp\/v2\/posts\/131\/revisions\/619"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jaast.jp\/index.php?rest_route=\/wp\/v2\/media\/147"}],"wp:attachment":[{"href":"https:\/\/jaast.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jaast.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jaast.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}