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El Nino

Analysis and Comment (10)

Shark Bay is one of Australia’s 19 World Heritage Areas, home to dolphins, dugongs, and sharks. Matthew Fraser

Climate change threatens Western Australia’s iconic Shark Bay

In the summer of 2010-2011 Western Australia experienced an unprecedented heatwave — but not on land. Between December 2010 and April 2011, sea temperatures off the WA coast reached 3C above average, and…
An El Niño - even a weak one - can cause reduced rainfall in eastern Australia. Tim J Keegan/Flickr

Don’t dismiss a 2014 ‘super’ El Niño just yet

It looks like it’s all over bar the shouting for the chance of this year bringing on a “super” El Niño. Or is it? The Bureau of Meteorology has brought the odds of an El Niño event down to 50%, from 70…
Australia leads the world in water accounting standards, but this is at risk. Flickr/Chris Morin

Failing to account for water lets business down

As part of its budget cuts, the federal government plans to disband the Water Accounting Standards Board, which looks after water accounting. But is this leaving business high and dry? Water accounting…
The monsoon can dampen spirits, whether it rains too much or not enough. Arvind Jain

India is missing its monsoon, and El Niño could be the culprit

With each monsoon season India waits with bated breath for forecasts from the India Meteorological Department and other international forecasting agencies. This year’s forecast suggested a weakened monsoon…
Australia’s weather is influenced by warm water movements in the Pacific. Flickr/Shayan USA

Explainer: El Niño and La Niña

We wait in anticipation of droughts and floods when El Niño and La Niña are forecast but what are these climatic events? The simplest way to understand El Niño and La Niña is through the sloshing around…
Drought conditions are set to become more frequent with the changing behaviour of the Indian Ocean. Peripitus/Wikimedia Commons

Drought in store as El Niño’s western cousin to grow stronger

Over the past few months, a lot of attention has been paid to the potentially strong El Niño event brewing in the Pacific Ocean. But there is also the potential for an emerging climate phenomenon in the…
We could be in for some warmer weather with an increased risk of drought and bushfires. Flickr/Len Matthews

Are we heading for a worrying Super El Niño?

We have only just moved into May and despite being seven months away from next summer in the southern hemisphere, climate researchers are seeing the beginnings of what could be the most powerful El Niño…
El Nino could stoke more extreme bushfire weather. James975/Flickr

Should we be preparing for an El Niño in 2014?

Recently speculation has been rife that the end of 2014 will see an El Niño event — the change in Pacific ocean and atmosphere circulation that is known to produce drought, extreme heat, and fire in Australia…
A fire coral and friends, Millepora intricata in a lagoon on the Great Barrier Reef. Mike Emslie and Daniela Ceccarelli

Australian endangered species: Fire corals

The fire coral (Millepora boschmai) is one of the rarest species of coral in the world. It is known only from a small number of locations in the Pacific Ocean, Panama and Indonesia, and it appears this…
You can blink, you won’t miss it. Climate change is here for good. rudecactus

Global warming is here to stay, whichever way you look at it

Has global warming stalled? This question is increasingly being asked because the local weather seems cool and wet, or because the global mean temperature is not increasing at its earlier rate or the long-term…

Research and News (2)

Research Briefs (4)

El Niño affected by climate change

Climate phenomenon El Niño is stronger today than it has been over the last 175 years, according to research from the University…