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UNSW02: Pushing the ocean to extremes

July 19, 2019 2:00 am Published by Comments Off on UNSW02: Pushing the ocean to extremes

We are seeking a summer student to help understand the asymmetric and often surprising behaviour of the ocean in response to rapid warming and cooling to better understand the ocean's role in climate change.

UNSW01: The potential vorticity of salt water and moist air

July 19, 2019 1:00 am Published by Comments Off on UNSW01: The potential vorticity of salt water and moist air

This project defines a new PV that naturally generalizes the 1942 PV to multicomponent fluids such as these. We will assess the quality of its conservation law in both oceanographic and atmospheric datasets, comparing against those for previous definitions of PV.

Mon02: Evaluate how the the IPO modulates precipitation extremes and drought risk across tropical continents

July 18, 2019 3:00 am Published by Comments Off on Mon02: Evaluate how the the IPO modulates precipitation extremes and drought risk across tropical continents

In this project, we will investigate the links between precipitation extremes and the Interdecadal Pacific Oscillation (IPO), including its signature in El Niño–Southern Oscillation (ENSO) impacts, across tropical land regions.

Melb02: A climatology of precipitable water for Australia

July 17, 2019 2:00 am Published by Comments Off on Melb02: A climatology of precipitable water for Australia

The objective of the project is to use a combination of station-based measurements and reanalyses (e.g. BARRA, ERA-5) to create a climatology of precipitable water for Australia. After creating the dataset, the student will also analyse trends and variability.

Melb01: Observing turbulence with high-resolution satellite data

July 17, 2019 1:00 am Published by Comments Off on Melb01: Observing turbulence with high-resolution satellite data

The proposed project aims to implement this new turbulence diagnostic scheme and evaluate its performance using high-resolution Himawari-8 imagery. Using data from the aviation industry, some preliminary verification of the diagnostic will be undertaken. Additional observational and model data will be used to investigate turbulence-prone atmospheric conditions and processes (e.g. wind shear, mountain waves, etc).

BoM04: Improving the quality of seasonal runoff forecasts by post-processing

July 16, 2019 4:00 am Published by Comments Off on BoM04: Improving the quality of seasonal runoff forecasts by post-processing

The objective of this project is to develop and evaluate a post-processing method to correct gridded runoff forecasts. Improving the accuracy of gridded runoff forecasts helps to improve the skill of predictions of extreme events, such as the risk of flooding or drought.

BoM03: The role of soil moisture drought for wheat production in Australia

July 16, 2019 3:00 am Published by Comments Off on BoM03: The role of soil moisture drought for wheat production in Australia

The aim of this student project is to investigate the relationships between hydrological extremes (especially soil moisture drought) and wheat production in Australia. The outcome of the project may inform the development seasonal forecasts of hydrological indicators for agricultural production in Australia.

BoM01: Changes in hydrological extremes across Australia under future climate change

July 16, 2019 1:00 am Published by Comments Off on BoM01: Changes in hydrological extremes across Australia under future climate change

The aim of this student project is to investigate the impacts of climate change on hydrological extremes, such as high runoff events, hydrological or agricultural drought. It uses outputs of the AWRA-L hydrological model, which underpins the BoM's Australian Landscape Water Balance website.