Taoiseach Micheál Martin has said the UK's plans to act unilaterally over the Northern Ireland Protocol would be “deeply damaging” and mark a “historic low point”.
Addressing the European Parliament, Mr Martin said the UK government’s proposed legislation to override key parts of the Brexit deal would be “to the benefit of absolutely no-one”.
The Irish leader also said during his visit to Strasbourg that he disagrees with the UK government’s handling of the Protocol and accused it of failing to engage with the EU.