Geosciences and Mathematics of Planet Earth | SIAM

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Geosciences and Mathematics of Planet Earth

This research area encompasses mathematical and computational issues related to geosciences, including flow in porous media; modeling of the earth, ocean, and atmosphere; and climate modeling. It includes mathematicians, computational scientists, and domain scientists, including those in industry who work in fields related to geosciences. It also includes more general mathematical issues applicable to the study of Planet Earth.

Research Area Announcements

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Activity Groups and Journals

Related Activity Groups

  • Geosciences
  • Mathematics of Planet Earth
This activity group provides an interactive environment wherein modelers concerned with problems of the geosciences can share their problems with algorithm developers, applied mathematicians, numerical analysts, and other scientists. Topics of interest include flow in porous media, multiphase flows, phase separation, wave propagation, combustion, channel flows, global and regional climate modeling, reactive flows, sedimentation and diagenesis, and rock fracturing.

Related Journals

  • Applied Mathematics
  • Scientific Computing
SIAM Journal on Applied Mathematics (SIAP) is an interdisciplinary journal containing research articles that treat scientific problems using methods that are of mathematical interest. Appropriate subject areas include the physical, engineering, financial, and life sciences.

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We know it can be overwhelming to keep track of career opportunities that may be relevant to you as a member of the SIAM community. So, we’ve compiled lists of some of our favorite fellowship, internship, and research opportunities. Check ‘em out!


Looking for financial support to further your research? Fellowships often provide funding plus experiential learning opportunities to young researchers. Learn more about fellowship opportunities.



Internships allow you to network and forge connections for future job possibilities, while also exploring possible areas of interest. Look at this list of companies who offer valuable opportunities.        



Our community is founded on igniting groundbreaking developments in applied math and computational science. Take a deeper dive into your area of study with one of these opportunities.