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Elinio, the biggest climate... broadcasts.

Elinio, the biggest climate event on the planet is here, and it's making news. Ethiopia is experiencing its worst drought in decades, with more than 10 million people needing emergency aid.

The farmer lets the dry earth slip through his fingers.

My name Ahmed, no Ahmed.

That's head to Venezuela now where many shopping centers in the capital Caracas say they will be having

their opening times to four hours a day after the government announced that they'd be rationing

energy supplies. The government says that a drought caused by the El Nino weather phenomenon has brought the country's hydroelectric dams

to critically low water levels.

I'm Roland Pease and on this edition of Discovery I'll be looking at the science of Elinio and the

disastrous effects it can have.

Really only one way to describe it was something like an old picture of Duntes Inferno.

I think that 2016 is going to be a particularly bad year for food security and I think the

El Nino of 2015 is the major driver.

Because the big ones are only once in a generation and the signal is so strong from a

scientific point of view it's very exciting. No two El Nino's are exactly alike

and with each one you learn something new.

El-Menio is the single biggest driver of global climate when it shows up and in recent weeks

it has rarely been out of the news. Its beating heart is in the center of the Pacific Ocean, remote

from much of the world, but its effect stretch out across the planet.

...