A lot of Trump / QAnon talking points are painted in anti-globalist terms. For example, pulling out of climate change agreements, not supporting NATO, pulling out of multi-lateral arms control agreements.
I would be cautious about adopting the language of the right wing.
https://www.theatlantic.com/politics/archive/2018/03/the-origins-of-the-globalist-slur/555479/
The Origins of the 'Globalist' Slur
After National Economic Council Director Gary Cohn announced his resignation last week, President Trump offered a back-handed compliment to his departing adviser: He may be a globalist, but I still like him. Mick Mulvaney, the director of the Office of Management and Budget, chimed in with his own statement: I never expected that the co-worker I would work closest, and best, with at the White House would be a globalist.
Despite the seemingly joking use of the term globalist by Trump and Mulvaney, many were quick to point to the words unseemly past as an anti-Semitic slur, embraced in alt-right circles before spreading into broader political discourse. As the Anti-Defamation Leagues Jonathan Greenblatt put it, Where the term originates from is a reference to Jewish people who are seen as having allegiances not to their countries of origin like the United States, but to some global conspiracy. Greenblatt said its disturbing when public officials literally parrot this term which is rooted in prejudice.
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But the targets of the globalist labelthen as nowtended to be domestic ones. While Americans united behind the countrys entry into the war after Pearl Harbor, Franklin D. Roosevelts Republican critics cautioned against international policies that might put national sovereignty at risk. On February 9, 1943, Clare Boothe Luce made her mark in her first speech as a member of Congress, rebuking Vice President Henry Wallaces suggestion that American airports might give the worlds airlines free access after the war. He does a great deal of global thinking, she said, but much of what Mr. Wallace calls his global thinking is, no matter how you slice it, still globaloney.
Luces globaloney may have encouraged other opponents of global thinking to come up with their own turns of phrase. The Republican Party at the time was splintered between the internationalist approach of the 1940 presidential candidate Wendell Willkie and isolationists who saw Willkie as no different from Roosevelt. Willkies book One World, published in April 1943, set out his vision of global cooperation, helping to lay the groundwork for the United Nations. One anti-Willkie group in Chicago, calling themselves the Republican Nationalist Revival Committee, held a rally on May 20. The featured speaker was a leading isolationist, Senator Gerald P. Nye of North Dakota, and he titled his speech Globalitis.