{"id":425574,"date":"2026-02-10T17:29:18","date_gmt":"2026-02-10T16:29:18","guid":{"rendered":"https:\/\/climatescience.press\/?p=425574"},"modified":"2026-02-10T17:29:21","modified_gmt":"2026-02-10T16:29:21","slug":"federal-reference-manual-on-scientific-evidence-climate-science-chapter-withdrawn","status":"publish","type":"post","link":"https:\/\/climatescience.press\/?p=425574","title":{"rendered":"Federal Reference Manual on Scientific Evidence, Climate Science Chapter &#8211; Withdrawn!"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"723\" height=\"340\" data-attachment-id=\"425468\" data-permalink=\"https:\/\/climatescience.press\/?attachment_id=425468\" data-orig-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?fit=1789%2C841&amp;ssl=1\" data-orig-size=\"1789,841\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5 (1)\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?fit=723%2C340&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?resize=723%2C340&#038;ssl=1\" alt=\"Interior view of a courtroom at the Federal Judicial Center, featuring a large logo display and seating arrangements.\" class=\"wp-image-425468\" srcset=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?resize=1024%2C481&amp;ssl=1 1024w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?resize=300%2C141&amp;ssl=1 300w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?resize=768%2C361&amp;ssl=1 768w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?resize=1536%2C722&amp;ssl=1 1536w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?resize=640%2C301&amp;ssl=1 640w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?resize=1200%2C564&amp;ssl=1 1200w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?w=1789&amp;ssl=1 1789w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0AQMVgOuqu12iybNbN6fYNRnvW2UNsiRszz4jw_HUV2G4hLSYEXfwmcXuXHvkaQ_HiiRpPPsRcyjeNUyH9JGwSkJQkcp4nBxNbxFfda8Cbl66Ynr2j-cmbvHcVx7-GtV5-1.jpeg?w=1446&amp;ssl=1 1446w\" sizes=\"auto, (max-width: 723px) 100vw, 723px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">From <a href=\"https:\/\/www.manhattancontrarian.com\/blog\/2026-2-8-federal-reference-manual-on-scientific-evidence-climate-science-chapter-withdrawn\">Manhattan Contrarian<\/a><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">By <a href=\"https:\/\/www.manhattancontrarian.com\/?author=503a7965e4b0b543ed24305c\">Francis Menton<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"723\" height=\"758\" data-attachment-id=\"425583\" data-permalink=\"https:\/\/climatescience.press\/?attachment_id=425583\" data-orig-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-123.png?fit=950%2C996&amp;ssl=1\" data-orig-size=\"950,996\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-123.png?fit=723%2C758&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-123.png?resize=723%2C758&#038;ssl=1\" alt=\"A formal letter dated February 6, 2026, from Judge Robin L. Rosenberg at the Federal Judicial Center addressed to Attorney General John B. McCuskey, regarding the omission of a climate science chapter from the Reference Manual on Scientific Evidence.\" class=\"wp-image-425583\" srcset=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-123.png?w=950&amp;ssl=1 950w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-123.png?resize=286%2C300&amp;ssl=1 286w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-123.png?resize=768%2C805&amp;ssl=1 768w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-123.png?resize=640%2C671&amp;ssl=1 640w\" sizes=\"auto, (max-width: 723px) 100vw, 723px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Here at Manhattan Contrarian, we get results. After my last three posts harshly critiquing the Federal Judicial Center\u2019s newly revised Reference Manual on Scientific Evidence, and particularly its chapter on Climate Science, suddenly on Friday the Center\u2019s Director <a href=\"https:\/\/x.com\/mccuskeyforwv\/status\/2019925917884379295\/photo\/1\">sent a letter<\/a> stating that the Center has now \u201comitted\u201d that chapter!<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Well, OK, I was not the only one objecting. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">On January 29, a coalition of state Attorneys General from red states, led by the AG of West Virginia (JB McCuskey), had sent a letter to Judge Robin Rosenberg, the Director of the Center, asking for immediate withdrawal of the offending chapter. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><a href=\"https:\/\/ago.wv.gov\/sites\/default\/files\/2026-01\/2026.01.29%20--%20AG%20Climate%20Science%20Manual%20Letter.pdf\">Here is a link to the AGs\u2019 letter.<\/a> McCuskey had rounded up signatures of AGs of some 26 other states in support of the demand for withdrawal.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Judge Rosenberg addressed her letter disclosing the withdrawal to McCuskey. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><a href=\"https:\/\/x.com\/mccuskeyforwv\/status\/2019925917884379295?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E2019925917884379295%7Ctwgr%5E8fc5da555b95edd4be7dee3fe5a48aac1936cc30%7Ctwcon%5Es1_&amp;ref_url=https%3A%2F%2Fwattsupwiththat.com%2F2026%2F02%2F07%2Fprocess-wins-one-federal-judicial-center-deletes-climate-chapter-from-judicial-manual%2F\">McCuskey posted a tweet announcing the withdrawal <\/a>and attaching Judge Rosenberg\u2019s letter at 7:07 PM on Friday evening (February 6). <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">No surprise that this kind of thing would get issued at or about the close of business on a Friday. <a href=\"https:\/\/wattsupwiththat.com\/2026\/02\/07\/process-wins-one-federal-judicial-center-deletes-climate-chapter-from-judicial-manual\/\">Charles Rotter of Watts Up With That<\/a> put up a post about the withdrawal on Saturday. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The <a href=\"https:\/\/www.wsj.com\/opinion\/reference-manual-on-scientific-evidence-climate-science-elena-kagan-federal-judges-f8e8604a?gaa_at=eafs&amp;gaa_n=AWEtsqe6JoYX4qQ0d7-VS_Py0vj0XcNdp6zRoOQXMXS13QnavE8Nm66S8utp&amp;gaa_sig=AVIPlnAxyM4B2RF8nhZsp9yMy4iCLbEDs_Ad-wfLdBSdxMp3QLednKcz1ZeJOysfIaVwOV5LgjELWtHlDFkwOA%3D%3D&amp;gaa_ts=69895551\">Wall Street Journal Editorial Board posted an editorial<\/a> on the subject late this afternoon, and presumably that editorial will appear in tomorrow\u2019s print edition. So far, I can find no mention of this embarrassing incident in the MSM.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Judge Rosenberg is the only signatory to her letter, and the letter is a one-liner that gives no explanation for the withdrawal:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"has-medium-font-size wp-block-paragraph\"><em>In response to your letter dated January 29, 2026, I write to inform you that the Federal Judicial Center has omitted the climate science chapter from the Reference Manual on Scientific Evidence, Fourth Edition (RMSE).<\/em><\/p>\n<\/blockquote>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">However, you have to think that Judge Rosenberg did not just do this on her own authority. McCuskey had copied the full Board of the FJC on the AGs\u2019 letter. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The Chair of that Board is Chief Justice John Roberts. It is hard to imagine that Roberts was not involved in the decision to pull this chapter, let alone other members of the Board, all of whom are federal judges. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">And then there\u2019s Justice Elena Kagan, who is not a member of the FJC Board, but had put her name on a Foreword to the new Manual. It would not surprise me if all of the justices of the Supreme Court had a role.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Although Judge Rosenberg\u2019s letter leaves us guessing at the rationale for the withdrawal, I would like to think that my posts made some contribution. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The AGs\u2019 letter is a good one, but the rationale put forth for the withdrawal is a limited one. Basically, the position taken by the AGs is that the Climate Science chapter went beyond the mission of the Manual of giving neutral advice to the judiciary and veered into taking a substantive position on one of the most contested litigation issues of recent times. Here is an excerpt from the AGs\u2019 letter:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"has-medium-font-size wp-block-paragraph\"><em>[T]he Fourth Edition [of the Reference Manual] places the judiciary firmly on one side of some of the most hotly disputed questions in current litigation: climate-related science and \u201cattribution.\u201d <\/em><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><em>Such work undermines the judiciary\u2019s impartiality and places a thumb on one side of the scale. <\/em><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><em>It does so even as these issues are pending before the Supreme Court and other parts of the federal judiciary. <\/em><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><em>We ask that the Center immediately withdraw the inappropriate \u201cReference Manual on Climate Science\u201d included in the Fourth Edition.<\/em><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><em>Judges should resolve these issues through the ordinary processes of litigation\u2014not by way of a judicially driven, committee-led, quasi-amicus brief. . . . [T]he authors offer unsolicited, ex parte expert opinions on matters that they recognize are directly at issue in ongoing suits.<\/em><\/p>\n<\/blockquote>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">That\u2019s good as far as it goes; but they never quite get to saying explicitly that the \u201cattribution\u201d studies endorsed by the chapter are logically incorrect pseudoscience. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The studies are pseudoscience because they talk around in circles to evade ever being subject to a test of falsifiability. The Federal Judiciary just came within a hair of endorsing what Richard Feynman famously called \u201ccargo cult science.\u201d<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">As a great illustration of the problem of non- falsifiability of attribution of weather events to fossil-fuel driven climate change, a reader sends along to me screenshots of two articles from the New York Times, one from two years ago and the other from yesterday.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"721\" height=\"1024\" data-attachment-id=\"425576\" data-permalink=\"https:\/\/climatescience.press\/?attachment_id=425576\" data-orig-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-121.png?fit=910%2C1292&amp;ssl=1\" data-orig-size=\"910,1292\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-121.png?fit=721%2C1024&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-121.png?resize=721%2C1024&#038;ssl=1\" alt=\"Article headline discussing the unusually warm winter and its connection to climate change, featuring a seated person in a park-like setting.\" class=\"wp-image-425576\" srcset=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-121.png?resize=721%2C1024&amp;ssl=1 721w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-121.png?resize=211%2C300&amp;ssl=1 211w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-121.png?resize=768%2C1090&amp;ssl=1 768w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-121.png?resize=640%2C909&amp;ssl=1 640w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-121.png?w=910&amp;ssl=1 910w\" sizes=\"auto, (max-width: 721px) 100vw, 721px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"686\" height=\"1024\" data-attachment-id=\"425577\" data-permalink=\"https:\/\/climatescience.press\/?attachment_id=425577\" data-orig-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-122.png?fit=868%2C1296&amp;ssl=1\" data-orig-size=\"868,1296\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-122.png?fit=686%2C1024&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-122.png?resize=686%2C1024&#038;ssl=1\" alt=\"People walking on snow-covered streets in Jersey City, N.J. during a winter storm, with cars seen in the background.\" class=\"wp-image-425577\" srcset=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-122.png?resize=686%2C1024&amp;ssl=1 686w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-122.png?resize=201%2C300&amp;ssl=1 201w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-122.png?resize=768%2C1147&amp;ssl=1 768w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-122.png?resize=640%2C956&amp;ssl=1 640w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/image-122.png?w=868&amp;ssl=1 868w\" sizes=\"auto, (max-width: 686px) 100vw, 686px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Over at the New York Times, they don\u2019t have anybody smart enough to realize that this sort of evasion of the principle of falsifiability undermines the whole game of \u201cattribution.\u201d But maybe some of the people who count in the federal judiciary have figured it out.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Now let\u2019s see if we can get some results on the Endangerment Finding.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"687\" height=\"1024\" data-attachment-id=\"425585\" data-permalink=\"https:\/\/climatescience.press\/?attachment_id=425585\" data-orig-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?fit=784%2C1168&amp;ssl=1\" data-orig-size=\"784,1168\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"0-Federal Reference Manual on Scientific Evidence1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?fit=687%2C1024&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1-687x1024.jpg?resize=687%2C1024&#038;ssl=1\" alt=\"Book titled 'Federal Reference Manual On Scientific Evidence' with a note stating 'Climate Science Chapter \u2014 Withdrawn!' displayed against a backdrop of dark, stormy clouds and icy waters.\" class=\"wp-image-425585\" srcset=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?resize=687%2C1024&amp;ssl=1 687w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?resize=201%2C300&amp;ssl=1 201w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?resize=768%2C1144&amp;ssl=1 768w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?resize=640%2C953&amp;ssl=1 640w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?w=784&amp;ssl=1 784w\" sizes=\"auto, (max-width: 687px) 100vw, 687px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>On January 29, a coalition of state Attorneys General from red states, led by the AG of West Virginia (JB McCuskey), had sent a letter to Judge Robin Rosenberg, the Director of the Center, asking for immediate withdrawal of the offending chapter. <\/p>\n","protected":false},"author":121246920,"featured_media":425468,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_crdt_document":"","advanced_seo_description":"Discover how the Federal Judicial Center withdrew its Climate Science chapter after widespread criticism from state Attorneys General and experts.","jetpack_seo_html_title":"Federal Judicial Center Withdraws Controversial Climate 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Evidence.","rel":"","context":"In \"carbon dioxide (CO\u2082)\"","block_context":{"text":"carbon dioxide (CO\u2082)","link":"https:\/\/climatescience.press\/?tag=carbon-dioxide-co%e2%82%82"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?fit=784%2C1168&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?fit=784%2C1168&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?fit=784%2C1168&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/02\/0-Federal-Reference-Manual-on-Scientific-Evidence1.jpg?fit=784%2C1168&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":429638,"url":"https:\/\/climatescience.press\/?p=429638","url_meta":{"origin":425574,"position":2},"title":"Muddling the Judiciary\u2019s Understanding of Science","author":"uwe.roland.gross","date":"05\/03\/2026","format":false,"excerpt":"While an educational manual for federal judges was improved when a biased representation of climate change was removed, a remaining chapter on the fundamentals of science would poison the judiciary with quackery.","rel":"","context":"In \"Climate Alarmists\"","block_context":{"text":"Climate 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Roberts in his role as Chair of the Federal Judicial Center (FJC). It critiques aspects of the Fourth Edition of the Reference Manual on Scientific Evidence, a long-standing resource used\u2026","rel":"","context":"In \"climate lawsuits\"","block_context":{"text":"climate lawsuits","link":"https:\/\/climatescience.press\/?tag=climate-lawsuits"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/04\/0-Happer-Lindzen-Koonin-Letter-to-the-Federal-Judicial-Center-1.jpg?fit=800%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/04\/0-Happer-Lindzen-Koonin-Letter-to-the-Federal-Judicial-Center-1.jpg?fit=800%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/04\/0-Happer-Lindzen-Koonin-Letter-to-the-Federal-Judicial-Center-1.jpg?fit=800%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/04\/0-Happer-Lindzen-Koonin-Letter-to-the-Federal-Judicial-Center-1.jpg?fit=800%2C1200&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":440411,"url":"https:\/\/climatescience.press\/?p=440411","url_meta":{"origin":425574,"position":4},"title":"The Chief Justice of the Supreme Court must act to restore real science to judicial oversight","author":"uwe.roland.gross","date":"19\/04\/2026","format":false,"excerpt":"Judges are not scientists, and the Supreme Court has never claimed they should resolve scientific debates. 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Post-Loper Bright, this gatekeeping\u2026","rel":"","context":"In \"\u201cScientific consensus\u201d\"","block_context":{"text":"\u201cScientific consensus\u201d","link":"https:\/\/climatescience.press\/?tag=scientific-consensus-2"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/04\/0-The-Chief-Justice-of-the-Supreme-Court-must-act-to-restore-real-science-to-judicial-oversight.jpg?fit=784%2C1168&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/04\/0-The-Chief-Justice-of-the-Supreme-Court-must-act-to-restore-real-science-to-judicial-oversight.jpg?fit=784%2C1168&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/04\/0-The-Chief-Justice-of-the-Supreme-Court-must-act-to-restore-real-science-to-judicial-oversight.jpg?fit=784%2C1168&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/04\/0-The-Chief-Justice-of-the-Supreme-Court-must-act-to-restore-real-science-to-judicial-oversight.jpg?fit=784%2C1168&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":434217,"url":"https:\/\/climatescience.press\/?p=434217","url_meta":{"origin":425574,"position":5},"title":"Climate Science Is Creeping Into Courtrooms","author":"uwe.roland.gross","date":"26\/03\/2026","format":false,"excerpt":"The inadequacies of the Reference Manual on Scientific Evidence (Fourth Edition) extend far beyond the chapter on climate science you discuss in your editorial \u201cA Judicial Climate Science Scandal\u201d (Review & Outlook, March 14). Another chapter, \u201cHow Science Works,\u201d has earned sharp criticism from Jessica Weinkle, an associate professor of\u2026","rel":"","context":"In \"Climate change\"","block_context":{"text":"Climate change","link":"https:\/\/climatescience.press\/?tag=climate-change"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/03\/A-Turning-Point-for-Litigation-Campaig-SCOTUS-Takes-Up-Boulder-Climate-Lawsuit.jpg?fit=784%2C1168&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/03\/A-Turning-Point-for-Litigation-Campaig-SCOTUS-Takes-Up-Boulder-Climate-Lawsuit.jpg?fit=784%2C1168&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/03\/A-Turning-Point-for-Litigation-Campaig-SCOTUS-Takes-Up-Boulder-Climate-Lawsuit.jpg?fit=784%2C1168&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/03\/A-Turning-Point-for-Litigation-Campaig-SCOTUS-Takes-Up-Boulder-Climate-Lawsuit.jpg?fit=784%2C1168&ssl=1&resize=700%2C400 2x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/posts\/425574","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/users\/121246920"}],"replies":[{"embeddable":true,"href":"https:\/\/climatescience.press\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=425574"}],"version-history":[{"count":9,"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/posts\/425574\/revisions"}],"predecessor-version":[{"id":425587,"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/posts\/425574\/revisions\/425587"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/media\/425468"}],"wp:attachment":[{"href":"https:\/\/climatescience.press\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=425574"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/climatescience.press\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=425574"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/climatescience.press\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=425574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}