{"id":22000,"date":"2018-05-01T14:07:54","date_gmt":"2018-05-01T14:07:54","guid":{"rendered":"https:\/\/usoceandiscovery.org\/?page_id=22000"},"modified":"2022-08-13T08:30:34","modified_gmt":"2022-08-13T08:30:34","slug":"2017-schlanger-fellow-sarah-white","status":"publish","type":"page","link":"https:\/\/usoceandiscovery.org\/2017-schlanger-fellow-sarah-white\/","title":{"rendered":"2017 Schlanger Fellow &#8211; Sarah White"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:var(--awb-color3);border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1456px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_3 1_3 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 2% 0px 0px 0px;\"><div style=\"text-align:center;\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><a class=\"fusion-no-lightbox\" href=\"\/wp-content\/uploads\/2017\/03\/white.jpg\" target=\"_self\" aria-label=\"white\"><img decoding=\"async\" width=\"225\" height=\"300\" src=\"https:\/\/usoceandiscovery.org\/wp-content\/uploads\/2017\/03\/white.jpg\" alt class=\"img-responsive wp-image-20932\" srcset=\"https:\/\/usoceandiscovery.org\/wp-content\/uploads\/2017\/03\/white-113x150.jpg 113w, https:\/\/usoceandiscovery.org\/wp-content\/uploads\/2017\/03\/white-127x169.jpg 127w, https:\/\/usoceandiscovery.org\/wp-content\/uploads\/2017\/03\/white-149x198.jpg 149w, https:\/\/usoceandiscovery.org\/wp-content\/uploads\/2017\/03\/white-195x260.jpg 195w, https:\/\/usoceandiscovery.org\/wp-content\/uploads\/2017\/03\/white.jpg 225w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/span><\/div><style type=\"text\/css\">@media only screen and (max-width:1024px) {.fusion-title.fusion-title-1{margin-top:10px!important; margin-right:0px!important;margin-bottom:15px!important;margin-left:0px!important;}}@media only screen and (max-width:640px) {.fusion-title.fusion-title-1{margin-top:10px!important; margin-right:0px!important;margin-bottom:10px!important; margin-left:0px!important;}}<\/style><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-two\" style=\"margin-top:10px;margin-right:0px;margin-bottom:15px;margin-left:0px;\"><h2 class=\"title-heading-center fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:28;line-height:var(--awb-typography1-line-height);\">SARAH WHITE<\/h2><\/div><div class=\"fusion-text fusion-text-1\" style=\"text-align:center;margin-top:0%;\"><p><b>University of California, Santa Cruz<\/b><\/p>\n<\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-0{width:33.333333333333% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-0 > .fusion-column-wrapper {padding-top : 2% !important;padding-right : 0px !important;margin-right : 5.76%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 5.76%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-0{width:33.333333333333% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 5.76%;margin-left : 5.76%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-0{width:100% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_2_3 2_3 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-2\"><p><b><em>Constraining the effect of dissolution on Pliocene West Pacific Warm Pool SSTs and the \u201cpermanent El Nino-like state\u201d<\/em><\/b><\/p>\n<p><strong>Abstract<\/strong><\/p>\n<p>Pliocene tropical sea-surface temperatures (SSTs) are hotly debated. Foraminiferal Mg\/Ca records show no long-term trend in west Pacific warm pool (WPWP) SSTs, despite higher Pliocene pCO<sub>2<\/sub>, and a reduced east-west SST gradient. However, modeling results and TEX86 records disagree with these findings. These discrepancies may stem from changes in dissolution (driven by \u0394[CO<sub>3<\/sub><sup>2-<\/sup>]), which biased the Mg\/Ca records. I propose using benthic foraminiferal B\/Ca, a proxy for \u0394[CO<sub>3<\/sub><sup>2-<\/sup>], to constrain the effect of dissolution on Pliocene Mg\/Ca temperatures. This study would be the first to correct Mg\/Ca data for time-varying dissolution. Validating Pliocene SSTs has broad significance; the WPWP is crucial for calculating climate sensitivity, and the east-west SST gradient affects climate variability.<\/p>\n<p><strong>Biography<\/strong><\/p>\n<p>Living in California, I have observed firsthand the importance of interannual climate variability, particularly El Nino-Southern Oscillation (ENSO). During my undergraduate studies at UC Santa Barbara, I worked in Jim Kennett\u2019s lab, and fell in love with the big-picture insights that paleoceanography can give into the climate system. My master\u2019s research with Tessa Hill at UC Davis, which focused on millennial-scale climate oscillations along the California margin, focused my interest in high-frequency climate shifts, and drove me to seek out the largest source of interannual climate variability: the tropical Pacific. Under the guidance of Christina Ravelo at UC Santa Cruz, I have developed my PhD research on the response of tropical Pacific climate variability and mean state to varying boundary conditions over the past five million years. My Schlanger Fellowship project, on Plio-Pleistocene tropical Pacific sea-surface temperatures, will help constrain climate sensitivity to pCO2, and inform my concurrent work on Pliocene ENSO. Data generated for my Schlanger project will also have implications for deep ocean circulation, which I\u2019m looking forward to learning more about.<\/p>\n<\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-1{width:66.666666666667% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-1 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 0px;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 0px;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-1{width:66.666666666667% !important;order : 0;}.fusion-builder-column-1 > .fusion-column-wrapper {margin-right : 0px;margin-left : 0px;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-1{width:100% !important;order : 0;}.fusion-builder-column-1 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-flex-container.fusion-builder-row-1{ padding-top : 0px;margin-top : 0px;padding-right : 0px;padding-bottom : 0px;margin-bottom : 0px;padding-left : 0px;}<\/style><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"jetpack_post_was_ever_published":false,"footnotes":""},"class_list":["post-22000","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>2017 Schlanger Fellow - Sarah White - U.S. Science Support Program<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/usoceandiscovery.org\/2017-schlanger-fellow-sarah-white\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2017 Schlanger Fellow - Sarah White - U.S. Science Support Program\" \/>\n<meta property=\"og:url\" content=\"https:\/\/usoceandiscovery.org\/2017-schlanger-fellow-sarah-white\/\" \/>\n<meta property=\"og:site_name\" content=\"U.S. Science Support Program\" \/>\n<meta property=\"article:modified_time\" content=\"2022-08-13T08:30:34+00:00\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/usoceandiscovery.org\/2017-schlanger-fellow-sarah-white\/\",\"url\":\"https:\/\/usoceandiscovery.org\/2017-schlanger-fellow-sarah-white\/\",\"name\":\"2017 Schlanger Fellow - Sarah White - U.S. Science Support Program\",\"isPartOf\":{\"@id\":\"\/#website\"},\"datePublished\":\"2018-05-01T14:07:54+00:00\",\"dateModified\":\"2022-08-13T08:30:34+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/usoceandiscovery.org\/2017-schlanger-fellow-sarah-white\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/usoceandiscovery.org\/2017-schlanger-fellow-sarah-white\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/usoceandiscovery.org\/2017-schlanger-fellow-sarah-white\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/usoceandiscovery.org\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"2017 Schlanger Fellow &#8211; 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