Extreme wet years are getting wetter and more common. This means Australia’s terrestrial ecosystems will play a larger role in the global carbon cycle.
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Articles sur Drought
Affichage de 481 à 500 de 615 articles
The current climate talks in Morocco are a golden opportunity for making strides on the adaptation of African agriculture. African countries need the tools necessary to do so.
Droughts are much bigger and slower than other natural disasters that hit Australia - meaning that despite their huge impacts, we still haven’t figured out how best to protect ourselves.
Drought is a problem in South Africa and it affects farmers. As a result, farmers and government are working together to develop strategies.
Droughts can be a factor in some armed conflicts, but that’s nothing new.
The Grampians, like much of Australia, has swung from Millennium Drought to Big Wet and back again, putting animal populations on a rollercoaster that could get worse as climate change bites.
Australia’s deserts can be a harsh environment but plant life still survives there. So why not use them to develop the next generation of drought-resistant crops?
Here’s another reason to stop land clearing: it’s making Australia hotter and drier.
2015 was the world’s hottest year on record. The US State of the Climate report has rounded up the litany of temperature and other records that were broken all over the globe.
Understanding how drought is impacting on livelihoods and local governments can help in the development of longer term climate adaptation responses.
Satellite rainfall data can be used to predict harsh climate events – and to identify food-insecure populations before disaster strikes.
Ambitious plans to divert rivers are all very well, but what is needed is to manage water sources at the local level.
From floods to drought, fire to famine, the 2015-16 El Nino has had a global impact.
From floods to drought, fire to famine, the 2015-16 El Nino has had a global impact.
Toxic algal blooms were unheard of in Australia’s major waterways before 1991. Now the Murray River has been struck by four major events in less than a decade, with more likely in the future.
Catch 22: renewable energy can help fight climate change, but climate change might prove hard on renewable energy.
A new millennium-long record reveals that Australia has suffered longer droughts and wet periods than those recorded in the past century’s weather observations.
After some unusually wet years, our landscape and ecosystems have once again returned to poorer conditions that were last experienced during the Millennium Drought.
For the Barkindji people, the Darling River has been a symbol of Aboriginal survival since colonial times. Now, the once busy NSW town of Wilcannia is in danger of losing its water.
Extreme weather has an outsized impact on everyday life. Focusing on average weather patterns may make Americans dangerously complacent about how climate change is already affecting our lives.
Les contributeurs les plus fréquents
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Professor, Water and Landscape Dynamics, Fenner School of Environment & Society, Australian National University
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Senior Lecturer in Climate Science, The University of Melbourne
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Head of Operational Climate Services, Australian Bureau of Meteorology
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Professorial Fellow, University of Canberra
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Regents Professor Emeritus and Morris K. Udall Professor of Law & Public Policy Emeritus, University of Arizona
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Climate Scientist, Australian Bureau of Meteorology
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Climate Scientist, Australian Bureau of Meteorology
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Climate scientist, Australian Bureau of Meteorology
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Professor of Physical Geography, University of the Witwatersrand
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Lecturer, The University of Melbourne
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Visiting Adjunct Professor, School of Governance, University of the Witwatersrand
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Senior Climatologist, Australian Bureau of Meteorology
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Senior Research Associate, UNSW Sydney
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Associate Professor in Environmental Science, Western Sydney University
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Chief Research Scientist, Oceans and Atmosphere, CSIRO, CSIRO
