September 1, 2021 12:24 pm
Published by Climate Extremes
Climate Australia host Lee Constable is joined by the chief investigators in the Drought team of the ARC Centre of Excellence for Climate Extremes – Prof Nerilie Abram, Prof Jason Evans and Dr Andrea Taschetto. Along the way, Lee discovers why drought is such a tricky topic to explore for climate scientists and why understanding how droughts may change in the future is one of the wicked problems of climate change.
September 1, 2021 12:13 pm
Published by Climate Extremes
Climate Australia host Lee Constable is joined by CLEX Media and Communications Manager Alvin Stone; Research Fellow at Monash University and founder of Skeptical Science Dr John Cook; and Deputy Head of the UNSW School of Psychology Prof Ben Newell to explore the current research around communicating climate science
August 27, 2021 11:25 am
Published by Climate Extremes
CLEX researchers have overturned a scientific paradigm that has existed for 50 years. New research published in Nature Geoscience shows the massive convection caused by the ocean just north of Australia, causes a chain reaction that is strong enough to put an almost permanent dent in the powerful winds that circle the Antarctic.
August 25, 2021 3:37 pm
Published by Climate Extremes
The Paris Agreement requires countries to commit to reducing their greenhouse gas emissions to ensure that the global average temperature remains well below 2°C above pre-industrial levels and to pursue efforts to limit the temperature increase to 1.5°C. But how likely are we to meet these targets?
August 17, 2021 10:38 am
Published by Climate Extremes
The ocean’s much larger heat capacity acts as “memory” suppressing the atmosphere’s “high-frequency variability” (over time scales of weeks) while producing oceanic motions that vary over longer time scales. This paradigm aims to explain how low-frequency variability emerges in the ocean. But, recently, this paradigm has been challenged.
August 9, 2021 6:00 pm
Published by Climate Extremes
Australian researchers in the ARC Centre of Excellence for Climate Extremes have made major contributions to the 2021 IPCC Working Group 1 report, through the authorship of the report, review and the many scientific papers cited in the report.
August 9, 2021 1:44 pm
Published by Climate Extremes
Nerilie Abram, Australian National University; Andrew King, The University of Melbourne; Andy Pitman, UNSW Sydney; Christian Jakob, Monash University; Julie Arblaster, Monash University; Lisa Alexander, UNSW Sydney; Sarah Perkins-Kirkpatrick, UNSW Sydney; Shayne McGregor, Monash University, and Steven Sherwood, UNSW Sydney The much-awaited new report from the Intergovernmental Panel on Climate Change (IPCC) is due later today. Ahead of the release, debate has erupted about the computer models at the very heart of global climate projections. Climate models are one of many tools scientists use to understand how the climate changed in the past and what it will... View Article
August 2, 2021 2:54 pm
Published by Climate Extremes
Climate change is affecting the amount of water evaporating (from soils and surfaces) and transpiring (evaporating through plant leaves) from the land surface. Trends derived from DOLCE V3 show clear increases in ET since 1980 over the majority of the Earth’s surface.
July 29, 2021 10:32 am
Published by Climate Extremes
Kim Reid offers a useful list of common unspoken knowledge for postgraduate students in the climate sciences. Hopefully, she says, this will save you some time and mistakes in the future.
July 28, 2021 2:43 pm
Published by Climate Extremes
Irrespective of tipping points, climate change adaptation efforts will be less costly and disruptive to society – and will stand a better chance of success – if warming can be limited to 1.5°C rather than 2°C or higher. We therefore in no way advocate for policies that forgo pursuing the ambition to limit global warming to 1.5°C, regardless of whether that target remains feasible or not.
