Compound events (CEs) caused by a combination of multiple drivers often result in more severe socio-economic and ecological impacts than conventional events. One example for CEs with the potential to cause considerable negative impacts on crop yields and human health is the cooccurrence of hot and dry conditions. The student will work with climate model output from Earth System Models participating in the sixth round of the CMIP6 and assess what impact a gradual increase followed by a decrease in atmospheric carbon dioxide has on the occurrence frequency of hot and dry CEs.
Tag Archive: CMIP6
In this project the student will work with model output from Earth System Models participating in the sixth round of the Coupled Model Intercomparison Project (CMIP6) to assess how a gradual increase in atmospheric carbon dioxide impacts carbon uptake and storage in the global ocean.
It has been an incredibly busy time for the Knowledge Brokerage Team. We've hired a graphic designer, Ally Crimp, added 3 key briefing notes, become deeply involved with industry sectors, developed our climate classrooms and so much more.
Briefing note 14: The latest global climate models present challenges for generating climate projectionsJune 23, 2021 10:41 am Comments Off on Briefing note 14: The latest global climate models present challenges for generating climate projections
Climate sensitivity describes how sensitive the Earth’s temperature is to a doubling of the amount of carbon dioxide in the atmosphere. One measure of climate sensitivity for projections of future climate is the Equilibrium Climate Sensitivity (ECS). ECS is the increase in the global average temperature between the pre-industrial era and a future doubled carbon dioxide climate once equilibrium of the climate has been reached.
It has been remarkable how much we have achieved in this extraordinarily difficult year. Research coming out of the Teleconnections and Variability program over the past four months has strongly focused on how influences in one part of the world can have direct impacts on another.
Research brief: Tropical rainfall modelling errors decrease slowly, but storm resolving models may be the futureOctober 23, 2020 10:24 am Comments Off on Research brief: Tropical rainfall modelling errors decrease slowly, but storm resolving models may be the future
An international team including CLEX researchers examined models used by the Intergovernmental Panel for Climate Change (IPCC) over three model phases linked to IPCC reports – CMIP3, CMIP5, and the most recent, CMIP6, to see if they improved representation of tropical rainfall.
While the Extremes Rainfall RP has found itself in challenging times as a result of the COVID-19 pandemic, they have still found moments to celebrate and have been delighted by the enormous range of extraordinary research.
Claire Carouge highlights the role the CMS team played in the development of ACCESS-ESM1.5, the role of Payu in the same model, the arrival of CleF 1.0.1, and announces new precipitation datasets have been added to our CLEX collection.
Despite the pandemic, the recent few months have seen a range of triumphs with completed PhDs being prominent among them. Our research has revealed the powerful influence of small scale and large scale ocean processes on our current and future climate.
The Drought program farewells Michael Roderick who has retired and looks over an extensive range of research that has been carried out despite the global pandemic. Some significant model improvements, new datasets and deeper insights into past and future climates show the depth of the research effort.