To prohibit the use of Federal funds to support or facilitate the participation of the Russian Federation in the Group of Seven, and for other purposes.

In plain language: This bill prohibits using federal funds to support or facilitate (1) Russia's participation in a Group of Seven (G-7) proceeding, or (2) a reconstituted Group of Eight (G-8) that includes Russia. (The G-7 is an informal group consisting of seven of the world's largest advanced economies. In 2014, the G-8 became the G-7 when Russia 's membership was suspended following Russia's annexation of the Crimea region of Ukraine.)

Provisional: our plain-language summary, pending review.