Growing population, growing demand for food, climate change: Australia’s rural lands are facing a number of pressures. So how can we sustainably use them in the future?
Since 1999, Australia has swung between drought and deluge with surprising speed, because El Niño has fallen into sync with similar patterns in the Indian and Southern Oceans.
Extreme weather will affect people and animals, as well as whole ecosystems. Research using satellites shows that ecosystems worldwide are vulnerable to collapse.
It is unlikely President Zuma will announce a structural changes in his State of the Nation Address. This, despite education being in dire need of fundamental restructuring and an economy in decline.
Australia is the land of drought of flooding rains, driven by events such as El Nino. But despite this variability, some parts of Australia are clearly drying out.
South Africa has been hit by a severe drought and will not be able to produce enough maize - its staple food - in 2016. This will prompt a rise in imports and therefore food prices.
El Niño dominated global climate in 2015, but in Australia the story was more complicated. 2015 was Australia’s fifth warmest year on record, and saw the return of very dry conditions to parts of Australia.
The Millennium Drought ended more than five years ago, but several years of below-average rainfall and El Niño have brought drought back to many parts of Australia. Our latest report on water in Australia shows rainfall is continuing to decline in eastern Australia and increase in the north.