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Beyond Green

Lezette Engelbrecht is an ITWeb online features editor.

Olympian spirit

What the sporting event can teach us about responding to the major environmental challenges of our time.

Damage control

There's never been a more critical – or challenging – time for business to invest in sustainability.

Heart of code

Why hackathons provide a promising model for solving the environmental and developmental challenges of the future.

Zero to hero

In a world of constrained resources, one person's waste is another's billion-dollar idea.

It's not you, it's me

The Rio+20 Summit sees “the future we want” held hostage by the present we have.


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ITWeb Security Summit 2015
26 to 28 May / Vodacom World, Midrand
William (Bill) BinneyInternational keynote: William (Bill) Binney, former NSA director
Bill spent more than 30 years working at the NSA, and has been described as one of the best analysts in its history. He left the agency in 2001, having publicly disagreed with its data collection policies. During his keynote he'll draw back the veil and reveal what the state-adversary looks like from the inside.
Nnamdi Oranye

IT IN BANKING

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