{"id":342090,"date":"2024-09-06T07:13:45","date_gmt":"2024-09-06T05:13:45","guid":{"rendered":"https:\/\/climatescience.press\/?p=342090"},"modified":"2024-09-06T07:13:48","modified_gmt":"2024-09-06T05:13:48","slug":"david-appell-awaiting-the-death-of-climate-skeptics","status":"publish","type":"post","link":"https:\/\/climatescience.press\/?p=342090","title":{"rendered":"David Appell, Awaiting the Death of Climate Skeptics"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"723\" height=\"362\" data-attachment-id=\"342092\" data-permalink=\"https:\/\/climatescience.press\/?attachment_id=342092\" data-orig-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561.webp?fit=1398%2C699&amp;ssl=1\" data-orig-size=\"1398,699\" 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=\"0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561.webp?fit=723%2C362&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561.webp?resize=723%2C362&#038;ssl=1\" alt=\"\" class=\"wp-image-342092\" srcset=\"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561.webp?resize=1024%2C512&amp;ssl=1 1024w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561.webp?resize=300%2C150&amp;ssl=1 300w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561.webp?resize=768%2C384&amp;ssl=1 768w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561.webp?resize=1200%2C600&amp;ssl=1 1200w, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561.webp?w=1398&amp;ssl=1 1398w\" sizes=\"auto, (max-width: 723px) 100vw, 723px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">From <a href=\"https:\/\/www.drroyspencer.com\/2024\/09\/david-appell-awaiting-the-death-of-climate-skeptics\/\">Roy Spencer, PhD <\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">September 4th, 2024 by Roy W. Spencer, Ph. D.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This blog received the following comment from our alarmist friend David Appell, freelance writer:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u201cRoy, nobody who is serious about climate change takes you seriously. You\u2019re a denier who has made too many mistakes. No one who knows anything is going to bother commenting here\u2013they upset you so much that all you can think to do is block them.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>You long ago left the realm of science. As they say, science advances one funeral at a time. Nobody believes your time series anyway. You did that to yourself.\u201d<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As many here know, our UAH temperature dataset is used by researchers around the world, including those who believe the more alarmist narrative of anthropogenic climate change. It has been validated with global weather balloon data in multiple peer reviewed studies.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">And I\u2019m not sure why exactly I am a \u201cdenier\u201d; that has always mystified me. I\u2019m even part of the supposed 97% that believes the climate system is warming partly (maybe even mostly) from our CO2 emissions. John Christy and I even published a climate sensitivity paper that assumes ALL recent warming is from CO2 emissions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Also, I routinely allow comments here from people who disagree with me on the science. Very few people have been blocked, and those from bad behavior.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So, I think David was just having a bad day. I imagine these are difficult times for freelance writers since everyone with internet access can now be one. He\u2019s again talking about shutting down his pro-climate alarmism, pro-COVID vaccination blog,&nbsp;<em><a href=\"https:\/\/davidappell.blogspot.com\/\">Quark Soup<\/a><\/em>. Too bad. So, for those who might want to send wishes of moral support, he can be reached at david.appell@gmail.com.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>As many here know, our UAH temperature dataset is used by researchers around the world, including those who believe the more alarmist narrative of anthropogenic climate change. It has been validated with global weather balloon data in multiple peer reviewed studies.<\/p>\n","protected":false},"author":121246920,"featured_media":342092,"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":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[691818056,691830479,691830478,691830477],"class_list":{"0":"post-342090","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-uncategorized","8":"tag-climate-change","9":"tag-david-appell","10":"tag-pro-climate-alarmism","11":"tag-uah-temperature-dataset","13":"fallback-thumbnail"},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0roywspencer_13617_sceintists_in_white_lab_coast_standing_in_a_c_443462b3-17d6-4888-82f0-fd56cb3f2561.webp?fit=1398%2C699&ssl=1","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paxLW1-1qZA","jetpack-related-posts":[{"id":342577,"url":"https:\/\/climatescience.press\/?p=342577","url_meta":{"origin":342090,"position":0},"title":"David Appell: Another Bad Climate Apple","author":"uwe.roland.gross","date":"10\/09\/2024","format":false,"excerpt":"If temperament and\u00a0dramatis personae matter, the climate alarmists lose resoundingly to their scientific critics. I have gotten to know the quite reasonable, friendly\u00a0Roy Spencer,\u00a0John Christy,\u00a0Craig D. Idso,\u00a0Richard Lindzen, and other leaders of the so-called climate realist, global lukewarming school. And Marlo Lewis et al. (CEI); James Taylor, Sterling Burnett, et\u2026","rel":"","context":"In \"Climate Alarmists\"","block_context":{"text":"Climate Alarmists","link":"https:\/\/climatescience.press\/?tag=climate-alarmists"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0applesclimate-1_custom-7989b74c313cecd4afcc15acfe1f4e6eb64bbc10-s1100-c50.jpg?fit=1100%2C732&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0applesclimate-1_custom-7989b74c313cecd4afcc15acfe1f4e6eb64bbc10-s1100-c50.jpg?fit=1100%2C732&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0applesclimate-1_custom-7989b74c313cecd4afcc15acfe1f4e6eb64bbc10-s1100-c50.jpg?fit=1100%2C732&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0applesclimate-1_custom-7989b74c313cecd4afcc15acfe1f4e6eb64bbc10-s1100-c50.jpg?fit=1100%2C732&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/09\/0applesclimate-1_custom-7989b74c313cecd4afcc15acfe1f4e6eb64bbc10-s1100-c50.jpg?fit=1100%2C732&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":281157,"url":"https:\/\/climatescience.press\/?p=281157","url_meta":{"origin":342090,"position":1},"title":"Climate model provides data-driven answer to major goal of climate research","author":"uwe.roland.gross","date":"29\/09\/2023","format":false,"excerpt":"UAH\u2019s Dr. John Christy reviews results from the one-dimensional climate model Dr. Roy W. Spencer developed. Credit: Liz Junod From Phys.org by Dr. Roy W. Spencer,\u00a0University of Alabama in Huntsville A\u00a0new research study\u00a0from The University of Alabama in Huntsville, a part of the University of Alabama System, addresses a central\u2026","rel":"","context":"In \"CO2\"","block_context":{"text":"CO2","link":"https:\/\/climatescience.press\/?tag=co2"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/09\/00climate-model-provides.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/09\/00climate-model-provides.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/09\/00climate-model-provides.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/09\/00climate-model-provides.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/09\/00climate-model-provides.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":254196,"url":"https:\/\/climatescience.press\/?p=254196","url_meta":{"origin":342090,"position":2},"title":"40 years of expert failure: New NOAA STAR satellite temperatures only show half the warming that climate models do","author":"uwe.roland.gross","date":"22\/04\/2023","format":false,"excerpt":"An all new reanalysis of the STAR satellite data finds markedly lower temperature trends for the last 40 years. 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The\u00a0Guardian\u00a0said\u00a0a record was set\u00a0this year in the U.S. city of Phoenix during a \u201chellishly hot summer\u201d with the most hot days over 110\u00b0F. The\u2026","rel":"","context":"In \"climate alarmism\"","block_context":{"text":"climate alarmism","link":"https:\/\/climatescience.press\/?tag=climate-alarmism"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/10\/image-123.png?fit=1024%2C1024&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/10\/image-123.png?fit=1024%2C1024&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/10\/image-123.png?fit=1024%2C1024&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/10\/image-123.png?fit=1024%2C1024&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":350577,"url":"https:\/\/climatescience.press\/?p=350577","url_meta":{"origin":342090,"position":4},"title":"Vital Satellite Temperature Record That Shines Light on Corrupted and \u201cAdjusted\u201d Data Could be Lost Due to Lack of Funding","author":"uwe.roland.gross","date":"08\/11\/2024","format":false,"excerpt":"Fears are growing for the long-term future of the satellite temperature record compiled by two former NASA scientists at the University of Alabama in Huntsville. The UAH record stretches back to 1979 and measures the lower troposphere. It is highly regarded in sceptical scientific circles, but it shows less warming\u2026","rel":"","context":"In \"Carbon Emissions\"","block_context":{"text":"Carbon Emissions","link":"https:\/\/climatescience.press\/?tag=carbon-emissions"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/11\/0Stock-NASA-illustration-GPM-satellite-1349x700-1.jpg?fit=1200%2C623&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/11\/0Stock-NASA-illustration-GPM-satellite-1349x700-1.jpg?fit=1200%2C623&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/11\/0Stock-NASA-illustration-GPM-satellite-1349x700-1.jpg?fit=1200%2C623&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/11\/0Stock-NASA-illustration-GPM-satellite-1349x700-1.jpg?fit=1200%2C623&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2024\/11\/0Stock-NASA-illustration-GPM-satellite-1349x700-1.jpg?fit=1200%2C623&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":420929,"url":"https:\/\/climatescience.press\/?p=420929","url_meta":{"origin":342090,"position":5},"title":"Surface Air Temperature Trends, Climate Models vs Observations, 1979-2025","author":"uwe.roland.gross","date":"11\/01\/2026","format":false,"excerpt":"This is just a short update regarding how global surface air temperature (Tsfc) trends are tracking 34 CMIP6 climate models through 2025. The following plot shows the Tsfc trends, 1979-2025, ranked from the warmest to the coolest.","rel":"","context":"In \"(Tsfc) trends\"","block_context":{"text":"(Tsfc) trends","link":"https:\/\/climatescience.press\/?tag=tsfc-trends"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/01\/0Ranked-CMIP6-vs-Obs-Tsfc-warming-trends-1979-2025-1536x1283-1.jpg?fit=1200%2C1002&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/01\/0Ranked-CMIP6-vs-Obs-Tsfc-warming-trends-1979-2025-1536x1283-1.jpg?fit=1200%2C1002&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/01\/0Ranked-CMIP6-vs-Obs-Tsfc-warming-trends-1979-2025-1536x1283-1.jpg?fit=1200%2C1002&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/01\/0Ranked-CMIP6-vs-Obs-Tsfc-warming-trends-1979-2025-1536x1283-1.jpg?fit=1200%2C1002&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2026\/01\/0Ranked-CMIP6-vs-Obs-Tsfc-warming-trends-1979-2025-1536x1283-1.jpg?fit=1200%2C1002&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/posts\/342090","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=342090"}],"version-history":[{"count":3,"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/posts\/342090\/revisions"}],"predecessor-version":[{"id":342094,"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/posts\/342090\/revisions\/342094"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/climatescience.press\/index.php?rest_route=\/wp\/v2\/media\/342092"}],"wp:attachment":[{"href":"https:\/\/climatescience.press\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=342090"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/climatescience.press\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=342090"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/climatescience.press\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=342090"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}