Kim Jong Un

President Donald Trump’s summits in North Korea and Russia have received tepid support at home, with less than a third of Americans saying the trips were a success in an Economist/YouGov poll released Wednesday.

The June 12 meeting between Trump and North Korean leader Kim Jong-Un was successful 28 percent of respondents said, while 33 percent said it was unsuccessful and 39 percent said they were not sure.

ANALYSIS | When President Donald Trump huddles next week with Shinzo Abe, the summit will mostly cover issues that have irritated the Japanese prime minister.

North Korea and trade relations likely will dominate the leaders’ talks at Trump’s private Mar-a-Lago resort that will span three days next week. Trump and Abe will compare notes on the North’s nuclear weapons and long-range missile programs, and the U.S. president’s planned one-on-one summit with Kim Jong Un. They also, however, will have to cover a number of prickly issues related to Trump’s trade policies and Abe’s worries that his country is drifting out of America’s economic orbit.

President Barack Obama on Thursday warned that North Korea’s young leader is hell bent on developing a nuclear weapon , even as that country criticized his planned Friday visit to a site where the United States once dropped an atomic bomb.  

Obama called the mostly isolated country’s pursuit of a nuclear weapon a "big worry for all of us," even while saying U.S. officials believe “they’re not at a point right now that they can effectively hit U.S. targets.”