Tehran “is the principal source of regional instability and terror,” declare G7 leaders in a joint statement.

The leaders of the G7 countries on Monday issued a joint statement saying Iran should not have nuclear weapons and affirming Israel’s right to defend itself.

“Iran is the principal source of regional instability and terror. We have been consistently clear that Iran can never have a nuclear weapon,” declared the statement, issued by the leaders of the U.S., U.K., France, Germany, Italy, Canada and Japan, along with the EU.

They pledged to “remain vigilant to the implications for international energy markets and stand ready to coordinate, including with like-minded partners, to safeguard market stability.”