The discovery of changing eddy energy was made by a team of ANU and UNSW researchers from the ARC Centre of Excellence for Climate Extremes. Their work, published today in Nature Climate Change, shows clear changes to the distribution and strength of these eddies, which had not been previously detected.
There is a great deal of misuse of climate model projections emerging in business. Climate models are being used for some purposes that are simply inappropriate leading to assessments of the physical risks to business that are of no value. However, there are ways to use climate model data that has value and can help business robustly assess some specific climate related risks.
Climate information is at risk of being misconstrued and used inappropriately in financial reports and has the potential to expose businesses to significant risk, according to a new paper by Australian researchers.
Drought can unfold on sub-seasonal to seasonal time scales, meaning weeks to months, posing a particular risk to the agricultural sector. This type of drought has recently been recognized and given the name “flash drought”.
Using a novel methodology applied to CMIP5 projections CLEX researchers found that the local temperatures experienced by 90% of people would be substantially higher in a transient (still warming) climate than an equilibrium climate where the temperatures have plateaued, for the same global temperature.
AMOS awards, international visitors, cross program research with the drought team, and multiple papers have made it a busy time for the Heatwaves and Cold Air Outbreaks Research Program.
The increase in frequency and intensity of ocean heatwaves over the past 30 years has had profound impacts on certain marine ecosystems and significantly impacted the industries that depend on them. According to new research in Nature Climate Change, marine heatwaves are now a clear and present threat to global biodiversity.
The scientific community is moving away from “beauty contest” thinking where models are accepted or rejected on the basis of how well they simulate particular aspects of the present or past, toward a smarter approach that seeks to understand and exploit how present and future predictions are related as well as how different models are related.
New research in Nature Climate Change suggests droughts may not increase as a result of climate change. This finding resulted from researchers investigating an apparent climate model contradiction that saw climate change projections of the 21st Century produce increased droughts along with more run-off and a greening of the landscape
Deep ocean reefs are likely to transform with global warming bringing together species from temperate and tropical waters that may have never coexisted before, according to new research published in Nature Climate Change.