What do you see as THE major security threat over the next 20 years and why? How can a liberal democracy fight terrorism effectively without sacrificing basic freedoms?

yankee2012 | Student

i think the greatest threat to mankind in the next 20 years is man's arrogance and greed.the planet is literaly dying before our very eyes and all they can do is debate whether it is real[polar ice caps melting etc, and the cost to do something about it.they all care about the almighty dollar.

samo35 | Student

Can Anybody awnser the question? It would be greatly appreciated.

school-help-needed | Student

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