KEY POINTS
  • German Chancellor Olaf Scholz has told CNBC that the West has to work "very hard" to find alternative sources of energy beyond Russia as talks of potential sanctions intensify.
  • Earlier Saturday, both the EU's head and NATO chief said that reducing energy reliance on Russia was important.
  • It follows much talk from Western officials over recent weeks about sanctioning Russia — and its energy industry in particular — if it invades Ukraine.

German Chancellor Olaf Scholz has told CNBC that the West has to work "very hard" to find alternative sources of energy beyond Russia as talks of potential sanctions intensify.

Speaking to CNBC's Hadley Gamble at the annual Munich Security Conference, Scholz stressed that much of the West is reliant upon Russia's energy supplies.