Usage patterns
難局を乗り切るto get through a difficult situation
The government announced measures to get through this crisis.
難局に立つto find oneself in a difficult situation
The company is currently facing a difficult crisis.
難局を打開するto break through a difficult situation
The negotiating team made a new proposal to break the impasse.
難局を迎えるto face a difficult situation (as it arises)
The country ended up facing yet another crisis.