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The US was also most frequently named in response to which country posed the greatest threat to the world, after Russia and Israel.

Global perceptions of the US have deteriorated for a second consecutive year and are now worse than views of Russia, an annual study on democracy published on May 8 showed, as US President Donald Trump’s policies continue to severely strain the NATO alliance.

The Denmark-based Alliance of Democracies Foundation, which commissioned the survey, said that the US was also most frequently named in response to which country posed the greatest threat to the world, after Russia and Israel.

The survey did not go into details on the criteria used, but the Alliance says that its aim is to defend and advance democratic values.

“The fast decline of the United States’ perception around the world is saddening but not shocking,” alliance founder and former NATO secretary-general Anders Fogh Rasmussen said.

“US foreign policy over the past 18 months has, among other things, called into question the transatlantic relationship, imposed widespread tariffs, and threatened to invade a NATO ally’s territory,” he added.

Mr Trump’s tariffs, his repeated threats to control Greenland, a fellow NATO member through Denmark, a cut in US aid to Ukraine as well as the US-Israeli war against Iran and the ensuing spike in oil prices have deeply unsettled transatlantic relations.

Enraged that European countries have declined to send their navies to open the Strait of Hormuz to global shipping after the start of the air war on Iran, Mr Trump in April said he considered withdrawing from NATO, further weakening the alliance.

The Democracy Perception Index survey, which ranks the perception of countries from minus 100 per cent to plus 100 per cent, showed that net perception of the US had swung to minus 16 per cent from plus 22 per cent two years ago, placing it behind Russia at minus 11 per cent and China at plus seven per cent. It did not provide a reason for the positive sentiment on China.

Polling firm Nira Data conducted the survey between March 19 and April 21, based on more than 94,000 respondents in 98 countries. Country perceptions were measured in a sample of 46,600 respondents in 85 countries.

The report was published ahead of the Copenhagen Democracy Summit, which takes place on May 12. REUTERS