Volodin said merely discussing a plot to assassinate Putin was path to nuclear war and that Carlson's comments should be investigated further. State news agency Tass reported that Russia's parliament will appeal to U.S. Congress and the U.N. to investigate the claims.

Since Moscow’s full-scale invasion of Ukraine in 2022, Russia’s economy has surpassed expectations. But some experts say this image of resilience is a mirage crafted by the Kremlin.

In the past, the Russian president said that any peace deal should respect the “realities on the ground”, hinting that Moscow wants to keep all the territories it currently occupies in Ukraine.