“… the Attorney General for Northern Ireland … may refer to the Supreme Courtany devolution issue which is not the subject of proceedings.”
“Although the term ‘act’ has been given a wide construction, there remains the critical question whether the act is incompatible with the Convention rights. … what is meant by ‘incompatible’ has proved to be a difficult question. Although it has been said on a number of occasions that the essence of the word ‘incompatible’ is that there is an inconsistency between one thing and another, that explanation does not resolve all the difficulties that have arisen. Whether an act is ‘inconsistent’ with a Convention right may not be obvious: it may not depend on a ‘but for’ causal test … or involve a ‘remoteness’ test (ie whether any infringement of Convention rights will be the direct or proximate result of the act under challenge). Other approaches have been to ask whether the act under challenge is precluded by the Convention right in question, or whether the act involves an infringement of the Convention right. The latter formulations have the advantage of requiring analysis of the precise bearing of the Convention right, as understood in the Strasbourg and domestic jurisprudence, on the specific act under challenge, rather than falling back on concepts, such as those of causation or remoteness, borrowed from other areas of domestic law.”