This is a serious threat: Peskov

The radical causes of the Ukrainian crisis pose a serious threat to Russia's national interests, said Dmitry Peskov, the press secretary of the President of Russia, according to TASS.

"It is precisely these radical causes of the crisis that present a significant threat to our national interests," Peskov stated.

Peskov also spoke about the possible negotiations between Russia and Ukraine, stating, "No decisions have been made regarding the venue for the next round of negotiations at this time."