In June 2017, Gabriel criticized the draft of new U.S. sanctions against Russia that target EU–Russia energy projects, including Nord Stream 2 gas pipeline. In a joint statement Gabriel and Austria's Chancellor Christian Kern said that "Europe's energy supply is a matter for Europe, and not for the United States of America." They also said: "To threaten companies from Germany, Austria and other European states with penalties on the U.S. market if they participate in natural gas projects such as Nord Stream 2 with Russia or finance them introduces a completely new and very negative quality into European-American relations."