Both sides of the conflict have to put aside their differences and approach peace talks with honesty
![The United Nations describes the situation as the worst food crisis in the world, writes Archbishop Tutu. [AFP]](https://www.aljazeera.com/wp-content/uploads/2014/08/201483143237111734_20.jpeg?resize=270%2C180&quality=80)
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Who in Syria will lead the people to safety and who will prevent the great powers from causing further harm?
![Tutu says it is tragic to see Western politicians who opposed military intervention get slammed for being cowardly [Reuters]](https://www.aljazeera.com/wp-content/uploads/2013/11/2013103013434459734_20.jpeg?resize=270%2C180&quality=80)
The only obstacle faced in abolishing nuclear weapons is a lack of political will, which can – and must – be overcome.
