Upcoming public lecture by Princeton climate scientist Dr Stephen Griffies

Climate scientist and oceanographer Dr Stephen Griffies will deliver a public lecture at the AMSI Summer School at UNSW Sydney on Wednesday 30 January 2019.

Stephen Griffies has been at Princeton University and NOAA’s Geophysical Fluid Dynamics Laboratory since 1993. His research spans a broad spectrum of fundamental and applied areas of ocean and climate science, including numerical modelling, mesoscale and submesoscale dynamics, turbulence parameterizations, Southern Ocean dynamics, Atlantic predictability and variability, sea level science, Lagrangian and watermass analyses, and foundations of ocean fluid mechanics. He is the 2014 recipient of the EGU Fridtjof Nansen medal for oceanographic excellence and is a fellow of the American Geophysical Union.

A Math/Physics View of Ocean Circulation

 

Abstract: Ocean circulation acts like bloodlines for the planet, moving heat, oxygen, carbon, and nutrients around the world. Furthermore, ocean circulation moderates climate: think of the different climates between a maritime region (Sydney) and a mid-continent region (Alice Springs). Ocean circulation thus affects life both on land and within the ocean. When the ocean circulation slows or speeds, the climate system is affected. Ocean and climate scientists aim to understand the physical mechanisms underlying changes in ocean circulation. What forces cause the changes? How predictable are they? To help answer these questions, oceanographers formulate mathematical equations for the governing physical laws and place the equations on supercomputers for grand simulations. In this talk I will offer a sampling of the research questions confronting ocean scientists who make use of mathematics, physics, and computer simulations. Some of the questions touch upon the most difficult questions facing humanity in the 21st century.

Date: Wednesday 30 January 2019
Time: 7.00pm – approximately 8.30pm (ADST) Light refreshments will be available from 6.00pm
Venue: The Science Theatre, F13, Union Road, The University of New South Wales, Kensington Campus, Sydney
Address: Gate 2, High Street, The University of New South Wales, Kensington
Cost: Free (Register online)

 

AMSI Summer School 2019 at UNSW Sydney

Australia’s largest national event for students in mathematical sciences will be held at UNSW Sydney in January 2019.

The Australian Mathematical Sciences Institute (AMSI) Summer School is a four-week residential school providing students from across Australia with the opportunity to develop their mathematical skills, meet like-minded people, and network with potential future employers.

The AMSI Summer School 2019 program offers eight carefully selected subjects to ensure the latest developments in Australian maths are offered to students, some of which may not be offered at a home university. Students can choose to study one or two courses and, with permission from a home university, students can use an AMSI Summer School subject to gain credit towards their degree.

The School is primarily for honours and postgraduate students in the mathematical sciences and cognate disciplines, but other students are welcome to apply. Courses include

Visit the Summer School homepage for more details and to register.