An annual global peace index has concluded that US political turmoil had pushed North America into deep instability in 2016 while the Middle East sank deeper into turmoil.
Despite depicting tumult across continents, the 2017 Global Peace Index said the world had overall become more peaceful in the past year when measured against a range of indicators.
“Although this year's up-tick is reassuring, the world is still mired with conflict in the Middle East, political turmoil in the US, refugee flows and terrorism in Europe,” said Steve Killelea, founder of the Sydney-based Institute for Economics and Peace (IEP), which produces the index.
Saudi Arabia's rivalry with Iran has made worse an already volatile region, contributing to the length of the Syrian civil war and to Saudi Arabia's involvement in the Yemen conflict, where both countries back opposing sides, the index said.
It measures 23 indicators including incidents of violent crime, levels of militarisation, weapons imports, as well as refugee tallies and the number killed in internal conflict.
Syria retained its overall top spot in the index.
About half a million people are estimated to have been killed in Syria's six-year civil war, which has dragged in regional and world powers and caused the biggest refugee crisis since the Second World War.
Yemen has been shattered by a conflict in which the Saudi-led coalition has carried out almost daily air strikes in support of Yemeni government efforts to recover territory.
Violence, famine and disease have killed more than 10,000 people since the start of the conflict, the United Nations says.
Meanwhile, political stability in the United States dropped as the presidential campaign that elevated Donald Trump to the White House highlighted deep divisions within society.
“While the true extent of such significant political polarity in the US will take years to be fully realised, its disruptive influence is already evident,” Killelea said in a statement.
“Increasing inequality, rising perceptions of corruption, and falling press freedoms have all contributed to this substantial deterioration in the US and an overall decline in peace in the North America region,” he added.
The report concludes that just four countries - Botswana, Chile, Mauritius and Uruguay - are not currently involved in armed conflict, down from ten in 2016.
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