Dissonance in the European competition law regime of insufficient individual rivalry: the New Competition Tool as a glimmer of hope.

The CK Telecoms judgement shed the light on the difficulties to apprehend unilateral effects, aka insufficient individual rivalry, in the context of a merger. This paper examines the overall European competition law framework applicable to these effects. After underlining the difficulties related to their apprehension by the competition authorities, the adequacy of the solely ex ante-based European competition regime will be assessed as well as the use of the New Competition Tool as an option to solve the identified drawbacks. [ABSTRACT FROM AUTHOR]