1. In the event of a sudden crisis in the energy market or where the physical safety or security of persons, apparatus or installa? tions or system integrity is threatened, a Member State may tem? porarily take the necessary safeguard measures.
2. Such measures shall cause the least possible disturbance to the functioning of the internal market and shall be no wider in scope than is strictly necessary to remedy the sudden difficulties which have arisen.
3. The Member State concerned shall, without delay, notify those measures to the other Member States, and to the Commis? sion, which may decide that the Member State concerned must amend or abolish such measures, insofar as they distort compe? tition and adversely affect trade in a manner which is at variance with the common interest.
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