Fighting inflation in times when commodity prices increase is part of the future challenges the European Central Bank (ECB) will have to face, Gertrude Tumpel-Gugerell, executive board member of the ECB, said in an exclusive interview with CNBC Friday.

“I think monetary policy can react in two different ways,” Tumpel-Gugerell said. “The first few years of the existence of the euro and the European Central Bank, we were fighting inflation. Then the last few years, we were fighting recession.”