responsive nav toggle responsive nav toggle iCRAG logo
  • Home
  • Contact
  • iCRAG Members
LinkedIn Facebook Twitter Instagram
  • About Us
    • Vacancies
    • Membership
  • Research
    • Research Challenges
      • Earth System Change
      • Earth Resources
      • Earth Science in Society
      • Platform Technologies
    • Project List
    • iCRAG-linked Projects
    • Data
      • Lisheen
      • Silvermines
    • Open Access
  • People
    • Meet Our People
    • Executive Management Committee
    • Advisory Committees
      • Governance Committee
      • Industry Advisory Committee
      • Scientific Advisory Committee
    • EDI Committee
  • Industry
    • Partnering with iCRAG
    • Current iCRAG Partners
    • Workshops
      • Peatlands
      • Offshore Wind
  • Education & Engagement
    • The Changing Planet
      • Purls of Wisdom
      • Poetry and geology
      • Cinema and theatre
      • Inception Horizon
      • A Feat of Clay
      • Artist in Residence
      • Caibleadh
    • Resourcing our Sustainable Future
      • Primary Level
      • Second Level
      • National Crystal Growing Competition
    • Earth Science in my Life
      • Taking Stock
      • Get into Geoscience
    • Factsheets
    • EDIG
  • Facilities
    • Facilities
    • Infrastructure
  • News & Media
    • Conferences & Events
    • Event Archive
    • Gallery
    • News Archive
    • Podcasts
  • Sitemap
  • Contact
  • Privacy
  • Disclaimer
  • ReStoRE
    • Organising committee
    • ReSToRE 2022, 2019 Blogs
    • ReSToRE 2022 Archive
    • ReSToRE 2019 Archive
    • Sign up for updates
  • iCRAG2019
    • Programme
    • Registration
    • Venue information
    • Speaker Profiles
    • Abstracts
    • Posters
  • EDIG
    • Sponsors
    • Survey
    • Conference
    • Contact
    • Resources
  • iCRAG2022
    • Programme
    • Registration
    • Venue Information
    • Speaker Profiles
    • Abstracts
    • Posters
  1. Home
  2. People
  3. Dr. Thomas Weiss

Dr. Thomas Weiss

  • Postdoctoral Researcher
    NUIG

thoms.weiss@universityofgalway.ie

Biography

Thomas graduated with an undergraduate degree in geology from Cornell College in 2016 and completed a PhD in Earth and Environmental Sciences at Columbia University in 2022. He began as an ICRAG postdoctoral researcher in winter 2023. Broadly, his research interests center on generating records of past climate using the chemistry of biogenic carbonates (foraminifera, corals).

The chemistry of plankton shells preserved in ocean floor sediments provide invaluable records of ocean temperature and salinity that reach much farther back in time than direct human measurements. The climate signal preserved in these shells however is susceptible to dissolution in acidic ocean water. This is especially problematic for the Arctic and subpolar Oceans where surface waters are a major sink of atmospheric CO2. As an iCRAG researcher, Thomas will experimentally dissolve Arctic Ocean plankton shells and use microCT images to determine how dissolution impacts the climatic signal recorded in the calcium carbonate of plankton shells.

Role

  • Postdoctoral Researcher

Institution

  • NUIG

Research Area

  • Earth System Change

Expertise

  • Geomarine Environment

Newsletter Signup

iCRAG is funded under the Science Foundation Ireland Research Centres Programme and is co-funded by GSI and industry partners.

  • iCRAG
  • O'Brien Centre for Science (East),
  • University College Dublin,
  • Belfield, Dublin 4, Ireland.
  • P: +353 (0) 171 62939
  • E: info@icrag-centre.org
  • Sitemap
  • Contact
  • Privacy
  • Disclaimer
  • © 2022 iCRAG
Science Foundation Ireland: SFI