Richard Falk in Global Justice in the 21st Century:
Media pundits and most liberal voices from the secular realm approve of this effort by Francis to seek peace through the encouragement of reconciliation, while dutifully reminding us that his impact is only ‘ceremonial’ and ‘symbolic’ and will not, and presumably should not, have any political consequences beyond a temporary cleansing of the political atmosphere.
The June 6th prospect of Mahmoud Abbas and Shimon Peres praying together in the Vatican as a step toward a peaceful end of the long struggle is, I fear, an ambiguous sideshow. For one thing, Peres as President of Israel is about to leave the office, and in any event, his position exerts no discernible influence on the head of state, Benjamin Netanyahu, or the approach taken by Israel in addressing Palestinian concerns. It has long been appreciated that Peres is less than he seems, and beneath his velvet globe is a steel fist. Also, Abbas, although the formal leader of the Palestinian Authority and Chair of the PLO, is a weak and controversial leader who has yet to establish a unity government that includes Hamas, and finally provides political representation for the long suffering population of the Gaza Strip within global venues.
Yet it would be a mistake to ignore the significance, symbolically and materially, of what Pope Francis’ visit to Palestine heralds.
More here.