Postdoc
Postdoc position, Chemical Oceanography - Heidelberg, Germany
15 April 2024 - 13:28
Heidelberg,
Germany
Theme
Category
Logistics
The Sedimentology and Marine Paleoenvironmental Dynamics Group within the Institute of Earth Sciences, University of Heidelberg, Germany, invites applications for a PostDoc position in Chemical Oceanography.
The appointment is for two years with salary and social security benefits according to a German civil service position (E 13, 100 %).
The closing date for applications is May 15, 2024. Potential starting date is July 1, 2024 or later.
The position will be based in Heidelberg, but significant parts of the work will be performed in the laboratories at GEOMAR Kiel and NIOZ (Texel) during this postdoctoral project.
The appointment is for two years with salary and social security benefits according to a German civil service position (E 13, 100 %).
The closing date for applications is May 15, 2024. Potential starting date is July 1, 2024 or later.
The position will be based in Heidelberg, but significant parts of the work will be performed in the laboratories at GEOMAR Kiel and NIOZ (Texel) during this postdoctoral project.
Description
During a 65-day expedition from November 2023 until February 2024 RV Polarstern visited the Indian sector of the Southern Ocean and East Antarctica, sampling the water column for its lead concentration and isotopic composition (cruise EASI-2 / PS140). A total of 300 seawater samples of all major water masses in this part of the Southern Ocean could be sampled.
The scientific goal of this two-year postdoctoral project is the quantification of anthropogenic lead input into the remote Southern Ocean from these unique samples.
They aim to explore how lead of anthropogenic origin enters Antarctic waters, because anthropogenic lead can be easily distinguished from naturally introduced lead by higher concentrations and a clearly distinguishable isotopic composition. Since the classic physical-oceanographic water parameters have also been measured during the cruise, they can make clear statements as to where the dissolved lead in each examined body of water is derived from. As an overall goal they not only expect to resolve the input behaviour of anthropogenic Pb into Antarctic waters but also to obtain key information on regional scale water mass mixing processes in the Indian Ocean.
The project is funded by the DFG Priority Program Antarctic Research (SPP1158) and is a cooperation between the University of Heidelberg (Dr. Jörg Lippold), the GEOMAR Helmholtz Centre for Ocean Research Kiel (Dr. Marcus Gutjahr) and the Royal Netherlands Institute for Sea Research (NIOZ) (Prof. Rob Middag). The position will be based in Heidelberg, but significant parts of the work will be performed in the laboratories at GEOMAR Kiel and NIOZ (Texel) during this postdoctoral project. Results of this project are expected to be published in peer-reviewed international journals and presented at national and international meetings and conferences.
The scientific goal of this two-year postdoctoral project is the quantification of anthropogenic lead input into the remote Southern Ocean from these unique samples.
They aim to explore how lead of anthropogenic origin enters Antarctic waters, because anthropogenic lead can be easily distinguished from naturally introduced lead by higher concentrations and a clearly distinguishable isotopic composition. Since the classic physical-oceanographic water parameters have also been measured during the cruise, they can make clear statements as to where the dissolved lead in each examined body of water is derived from. As an overall goal they not only expect to resolve the input behaviour of anthropogenic Pb into Antarctic waters but also to obtain key information on regional scale water mass mixing processes in the Indian Ocean.
The project is funded by the DFG Priority Program Antarctic Research (SPP1158) and is a cooperation between the University of Heidelberg (Dr. Jörg Lippold), the GEOMAR Helmholtz Centre for Ocean Research Kiel (Dr. Marcus Gutjahr) and the Royal Netherlands Institute for Sea Research (NIOZ) (Prof. Rob Middag). The position will be based in Heidelberg, but significant parts of the work will be performed in the laboratories at GEOMAR Kiel and NIOZ (Texel) during this postdoctoral project. Results of this project are expected to be published in peer-reviewed international journals and presented at national and international meetings and conferences.
Tasks
The scientific goal of this two-year postdoctoral project is the quantification of anthropogenic lead input into the remote Southern Ocean from these unique samples.
They aim to explore how lead of anthropogenic origin enters Antarctic waters, because anthropogenic lead can be easily distinguished from naturally introduced lead by higher concentrations and a clearly distinguishable isotopic composition. Since the classic physical-oceanographic water parameters have also been measured during the cruise, they can make clear statements as to where the dissolved lead in each examined body of water is derived from. As an overall goal they not only expect to resolve the input behaviour of anthropogenic Pb into Antarctic waters but also to obtain key information on regional scale water mass mixing processes in the Indian Ocean.
They aim to explore how lead of anthropogenic origin enters Antarctic waters, because anthropogenic lead can be easily distinguished from naturally introduced lead by higher concentrations and a clearly distinguishable isotopic composition. Since the classic physical-oceanographic water parameters have also been measured during the cruise, they can make clear statements as to where the dissolved lead in each examined body of water is derived from. As an overall goal they not only expect to resolve the input behaviour of anthropogenic Pb into Antarctic waters but also to obtain key information on regional scale water mass mixing processes in the Indian Ocean.
Requirements
Requirements for applicants are completion of a PhD degree in geochemistry, oceanography or neighbouring natural sciences prior to appointment, and written and spoken fluency in English. Ideally, the successful candidate should further have a strong background in chemical oceanography and/or paleoceanography and a strong interest in isotope geochemistry.
The appointment is for two years with salary and social security benefits according to a German civil service position (E 13, 100 %).
The University of Heidelberg is committed to increasing the proportion of female scientific staff, and applications from women are especially welcome. Disabled persons will be given preference if equally qualified.
The appointment is for two years with salary and social security benefits according to a German civil service position (E 13, 100 %).
The University of Heidelberg is committed to increasing the proportion of female scientific staff, and applications from women are especially welcome. Disabled persons will be given preference if equally qualified.
Applications
Applications (including a CV, a 1-2 page cover letter with a statement of research interests, previous publications and the contact information of two referees) should be sent as a single pdf file to Dr. Jörg Lippold (E-mail: joerg.lippold@geow.uni-heidelberg.de). The closing date for applications is May 15, 2024. Potential starting date is July 1, 2024 or later.
Application deadline
Further information
To view the full job advert, please visit: https://www.geow.uni-heidelberg.de/forschungsgruppen/friedrich/offers.html
For additional information please contact Dr. Marcus Gutjahr, GEOMAR Helmholtz Centre for Ocean Research Kiel, Wischhofstraße 1-3, D-24148 Kiel, Germany, E-mail: mgutjahr@geomar.de or Dr. Jörg Lippold, Institute of Earth Sciences, University of Heidelberg, Im Neuenheimer Feld 234, D-69120 Heidelberg, Germany; E-mail: joerg.lippold@geow.uniheidelberg.de
For additional information please contact Dr. Marcus Gutjahr, GEOMAR Helmholtz Centre for Ocean Research Kiel, Wischhofstraße 1-3, D-24148 Kiel, Germany, E-mail: mgutjahr@geomar.de or Dr. Jörg Lippold, Institute of Earth Sciences, University of Heidelberg, Im Neuenheimer Feld 234, D-69120 Heidelberg, Germany; E-mail: joerg.lippold@geow.uniheidelberg.de
Contact email
mgutjahr
geomar.de
geomar.de
Postdoctoral Research Scientist, Climate Science with a specialization in extreme heat and human health - Houston, USA
28 March 2024 - 16:22
Houston,
United States
Theme
Category
Logistics
The Climate & Water Lab in the Department of Earth, Environmental and Planetary Sciences at Rice University invites applicants for a Postdoctoral Research Scientist in the field of climate science with a specialization in extreme heat and human health.
Rice University is located in Houston, Texas, and is a private, coeducational, nonsectarian university that aspires to path-breaking research, unsurpassed teaching, and contributions to the betterment of our world. Rice fulfills this mission by cultivating a diverse community of learning and discovery that produces leaders across the spectrum of human endeavor.
Rice University is an Equal Opportunity Employer with a commitment to diversity at all levels and considers for employment qualified applicants without regard to race, color, religion, age, sex, sexual orientation, gender identity, national or ethnic origin, genetic information, disability, or protected veteran status.
This project is supported for up to two years, pending satisfactory progress during the first year, and covers an annual stipend with a benefits package and an additional annual discretionary research allowance.
Rice University is located in Houston, Texas, and is a private, coeducational, nonsectarian university that aspires to path-breaking research, unsurpassed teaching, and contributions to the betterment of our world. Rice fulfills this mission by cultivating a diverse community of learning and discovery that produces leaders across the spectrum of human endeavor.
Rice University is an Equal Opportunity Employer with a commitment to diversity at all levels and considers for employment qualified applicants without regard to race, color, religion, age, sex, sexual orientation, gender identity, national or ethnic origin, genetic information, disability, or protected veteran status.
This project is supported for up to two years, pending satisfactory progress during the first year, and covers an annual stipend with a benefits package and an additional annual discretionary research allowance.
Description
The Climate & Water Lab in the Department of Earth, Environmental and Planetary Sciences at Rice University invites applicants for a Postdoctoral Research Scientist in the field of climate science with a specialization in extreme heat and human health.
Tasks
The position requires a strong background in climate science & modeling, as well as with high-resolution weather and climate instrumental data. Experience in numerical/statistical and geospatial modeling is required, and experience running CAM5/6 and/or CESM is preferred.
Requirements
The position requires a strong background in climate science & modeling, as well as with high-resolution weather and climate instrumental data. Experience in numerical/statistical and geospatial modeling is required, and experience running CAM5/6 and/or CESM is preferred.
The principal selection criteria are scientific excellence, a clearly expressed career plan aligning with the scientific topic, and a commitment to fostering diversity in their field of research.
Candidates will be expected to contribute positively to the diversity of the department through outreach or other means. Both domestic and international applicants are welcome. A Ph.D. is required at the time of appointment.
The principal selection criteria are scientific excellence, a clearly expressed career plan aligning with the scientific topic, and a commitment to fostering diversity in their field of research.
Candidates will be expected to contribute positively to the diversity of the department through outreach or other means. Both domestic and international applicants are welcome. A Ph.D. is required at the time of appointment.
Applications
Applicants are required to submit a current CV to Dr. Sylvia Dee (sylvia.dee@rice.edu). Letters of reference should be submitted by 2-3 referees to the same email address.
Application review will start immediately and continue until the position is filled. Appointment may begin any time after 1 August 2024.
Application review will start immediately and continue until the position is filled. Appointment may begin any time after 1 August 2024.
Application deadline
Further information
For further information or questions contact sylvia.dee@rice.edu
Contact email
sylvia.deerice.edu
rice.edu