{"id":1012,"date":"2021-04-20T20:11:52","date_gmt":"2021-04-20T18:11:52","guid":{"rendered":"https:\/\/wp.unil.ch\/gaia\/?page_id=1012"},"modified":"2024-07-04T13:34:47","modified_gmt":"2024-07-04T11:34:47","slug":"pau-wiersma","status":"publish","type":"page","link":"https:\/\/wp.unil.ch\/gaia\/team\/pau-wiersma\/","title":{"rendered":"Pau Wiersma"},"content":{"rendered":"\n<p class=\"has-small-font-size\">PhD student (doctoral assistant) since 01.04.2021<\/p>\n\n\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"alignright size-large is-resized\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/wp.unil.ch\/gaia\/files\/2023\/02\/DSCF6655-2-1-edited.jpg\" alt=\"\" class=\"wp-image-1310\" style=\"width:263px;height:263px\" srcset=\"https:\/\/wp.unil.ch\/gaia\/files\/2023\/02\/DSCF6655-2-1-edited.jpg 1080w, https:\/\/wp.unil.ch\/gaia\/files\/2023\/02\/DSCF6655-2-1-edited-300x300.jpg 300w, https:\/\/wp.unil.ch\/gaia\/files\/2023\/02\/DSCF6655-2-1-edited-1024x1024.jpg 1024w, https:\/\/wp.unil.ch\/gaia\/files\/2023\/02\/DSCF6655-2-1-edited-150x150.jpg 150w, https:\/\/wp.unil.ch\/gaia\/files\/2023\/02\/DSCF6655-2-1-edited-768x768.jpg 768w, https:\/\/wp.unil.ch\/gaia\/files\/2023\/02\/DSCF6655-2-1-edited-100x100.jpg 100w\" sizes=\"auto, (max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px\" \/><\/figure>\n<\/div>\n\n\n<p><strong>Research<\/strong><\/p>\n\n\n\n<p>In my PhD, I aim to quantify the amount of seasonal snow in mountainous catchments around the world since the start of the 20th century. While today we have snow stations and satellite observations to help us quantify the amount of water stored as snow, I am interested in the years and the catchments where the only observations we have are temperature, precipitation and streamflow. Through an inverse hydrological modeling approach, I estimate the amount of snowfall, and the timing of snowmelt responsible for the streamflow at the catchment outlet. If successful, this approach can help us recover the large amounts of snow information embedded in the long streamflow records, and teach us more about the influence of climate change on seasonal snow over the past century. <\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Educational background<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>09.2018-02.2021: MSc Environmental Engineering, TU Delft, The Netherlands\n<ul class=\"wp-block-list\">\n<li>Thesis title: Evaluation of global glacio-hydrological model coupling for runoff prediction: PCR-GLOBWB and GloGEM (<em><a href=\"https:\/\/repository.tudelft.nl\/islandora\/object\/uuid%3Aef279f99-6af3-46df-ab17-59477bc80dc9\" data-type=\"URL\" data-id=\"https:\/\/repository.tudelft.nl\/islandora\/object\/uuid%3Aef279f99-6af3-46df-ab17-59477bc80dc9\" target=\"_blank\" rel=\"noreferrer noopener\">repository<\/a><\/em>)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>03.2018-07.2018: Chinese Language and Culture, Zhejiang University, PRC<\/li>\n\n\n\n<li>09.2016-02.2017: Minor Environmental Engineering, Tsinghua University, PRC<\/li>\n\n\n\n<li>09.2014-07.2017: BSc Civil Engineering, TU Delft, The Netherlands <\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Publications<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Zou W, Hu G, <strong>Wiersma P<\/strong>, Yin S, Xiao Y, Mariethoz G, Peleg N (2024), Multiple-point geostatistics-based spatial downscaling of heavy rainfall fields, Journal of Hydrology 632: 130899, doi: 10.1016\/j.jhydrol.2024.130899.<\/li>\n\n\n\n<li><strong>Wiersma, P<\/strong>., Aerts, J., Zekollari, H., Hrachowitz, M., Drost, N., Huss, M., Sutanudjaja, E. H., and Hut, R.: Coupling a global glacier model to a global hydrological model prevents underestimation of glacier runoff, Hydrol. Earth Syst. Sci., 26, 5971\u20135986, https:\/\/doi.org\/10.5194\/hess-26-5971-2022, 2022<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Conferences<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>vEGU21<\/li>\n\n\n\n<li>AGU2021 &#8211; New Orleans<\/li>\n\n\n\n<li>IAHS 2022 &#8211;  Montpellier<\/li>\n\n\n\n<li>International Symposium on Snow 2022 &#8211; Davos<\/li>\n\n\n\n<li>EGU 2023 &#8211; Vienna<\/li>\n\n\n\n<li>IUGG 2023 &#8211; Berlin<\/li>\n\n\n\n<li>SnowHydro 2024 &#8211; Grenoble<\/li>\n\n\n\n<li>EGU 2024 &#8211; Vienna<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Languages<\/strong><\/p>\n\n\n\n<p>Dutch (native)<br>Catalan (native)<br>English (fluent), CPE C2 2014<br>Spanish (fluent), DELE B2 2014<br>French (fluent)<br>Italian (semi-fluent), CILS B2 2019<br>Mandarin Chinese (intermediate), HSK5 2018<br> <\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Contact<\/strong><\/p>\n\n\n\n<p>Institute of Earth Surface Dynamics (IDYST),<br>UNIL-Mouline, Geopolis, bureau 3247 <br>University of Lausanne<br>1015 Lausanne, Switzerland<br><br>Email: pau.wiersma@unil.ch <br><a rel=\"noreferrer noopener\" href=\"https:\/\/www.linkedin.com\/in\/pau-wiersma\/\" data-type=\"URL\" data-id=\"https:\/\/www.linkedin.com\/in\/pau-wiersma\/\" target=\"_blank\">LinkedIn<\/a><br><a rel=\"noreferrer noopener\" href=\"https:\/\/twitter.com\/PauWiersma\" data-type=\"URL\" data-id=\"https:\/\/twitter.com\/PauWiersma\" target=\"_blank\">Twitter<\/a> <br><a href=\"https:\/\/www.researchgate.net\/profile\/Pau-Wiersma\" data-type=\"URL\" data-id=\"https:\/\/www.researchgate.net\/profile\/Pau-Wiersma\">ResearchGate<\/a><br><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>PhD student (doctoral assistant) since 01.04.2021 Research In my PhD, I aim to quantify the amount of seasonal snow in mountainous catchments around the world since the start of the 20th century. While today we have snow stations and satellite observations to help us quantify the amount of water stored as snow, I am interested &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/wp.unil.ch\/gaia\/team\/pau-wiersma\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Pau Wiersma&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1002252,"featured_media":0,"parent":303,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"class_list":["post-1012","page","type-page","status-publish"],"_links":{"self":[{"href":"https:\/\/wp.unil.ch\/gaia\/wp-json\/wp\/v2\/pages\/1012","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.unil.ch\/gaia\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wp.unil.ch\/gaia\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/gaia\/wp-json\/wp\/v2\/users\/1002252"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/gaia\/wp-json\/wp\/v2\/comments?post=1012"}],"version-history":[{"count":4,"href":"https:\/\/wp.unil.ch\/gaia\/wp-json\/wp\/v2\/pages\/1012\/revisions"}],"predecessor-version":[{"id":1463,"href":"https:\/\/wp.unil.ch\/gaia\/wp-json\/wp\/v2\/pages\/1012\/revisions\/1463"}],"up":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/gaia\/wp-json\/wp\/v2\/pages\/303"}],"wp:attachment":[{"href":"https:\/\/wp.unil.ch\/gaia\/wp-json\/wp\/v2\/media?parent=1012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}