"The decision or proposed decision to leave the European Economic Area without prior parliamentary authorisation and without observing the requirements governing the giving of notice contained in Article 127 of the EEA Agreement."
"The Defendant's attempt to withdraw from the European Union on the assumption that the United Kingdom will no longer be in the EEA without prior approval from HM Treasury and an act of Parliament providing authorisation."
"It is also worth emphasising that this case has nothing to do with issues such as the wisdom of the decision to withdraw from the European Union, the terms of withdrawal, the timetable or arrangements for withdrawal, or the details of any future relationship with the European Union. Those are all political issues which are matters for ministers and Parliament to resolve. They are not issues which are appropriate for resolution by judges, whose duty is to decide issues of law which are brought before them by individuals and entities exercising their rights of access to the courts in a democratic society."
"1. Any Member State may decide to withdraw from the Union in accordance with its own constitutional requirements. 2. A Member State which decides to withdraw shall notify the European Council of its intention. In the light of the guidelines provided by the European Council, the Union shall negotiate and conclude an agreement with that State, setting out the arrangements for its withdrawal, taking account of the framework for its future relationship with the Union... 3. The Treaties shall cease to apply to the State in question from the date of entry into force of the withdrawal agreement or, failing that, two years after the notification referred to in paragraph 2, unless the European Council, in agreement with the Member State concerned, unanimously decides to extend this period..."
"Article 126. 1. The Agreement shall apply to the territories to which the Treaty establishing the European Economic Community is applied and under the conditions laid down in that Treaty, and to the territories of Iceland, the Principality of Liechtenstein and the Kingdom of Norway..."
"Each Contracting Party may withdraw from this Agreement provided it gives at least twelve months' notice in writing to the other Contracting Parties."
"All such rights, powers, liabilities, obligations and restrictions from time to time created or arising by or under the Treaties, and all such remedies and procedures from time to time provided for by or under the Treaties, as in accordance with the Treaties are without further enactment to be given legal effect or used in the United Kingdom shall be recognised and available in law, and be enforced, allowed and followed accordingly... "
"Although the United Kingdom has no written constitution, it is a constitutional convention of the highest importance that the legislature and the judicature are separate and independent of one another, subject to certain ultimate rights of Parliament over the judicature which are immaterial for present purposes. It, therefore, behoves the courts to be ever sensitive to the paramount need to refrain from trespassing upon the province of Parliament or, so far as this can be avoided, even appearing to do so. Although it is not a matter for me, I would hope and expect that Parliament would be similarly sensitive to the need to refrain from trespassing upon the province of the courts."
"It would be unlawful for the Defendant or the Prime Minister to leave the European Economic Area (EEA) and thereby remove or frustrate the rights and obligations conferred under theEEA Act 1983 without prior parliamentary authorisation in the form of an act of Parliament and by serving a withdrawal notice under Article 127 of the EEA Agreement."
"Absent such lawful Article 127 notification, the United Kingdom remains bound as a Contracting Party to the EEA Agreement and must adhere to and abstain from undermining its objectives, including the promotion of the single market."
"The Secretary of State for Exiting the European Union does not have power under the Crown's prerogative to give notice of withdrawal pursuant to Article 127 of the EEA Agreement without an Act of Parliament authorising the giving of such notice. Withdrawal notice under Article 127 must be authorised by Act of Parliament."
"The UK's membership of the EEA and the various legal and policy issues surrounding that membership remain under active consideration by the Government as part of the broader issues surrounding Brexit. The Government has not, therefore, taken a final position."
"No decision has been taken either to serve or not to serve a notice under Article 127 of the Agreement. Consequently, there is no decision which is amenable to judicial review."
"The Prime Minister has made clear in her statements, as have other ministers, that it is not intended that the United Kingdom remain part of the single market, which is defined to cover both the Member States of the EU and the Member States of the European Free Trade Association."
"Your clients' claim misconstrues the position of ministers and the impact of their statements, which did not purport to specify what would be the appropriate formal steps to be taken in respect of the EEA Agreement in the light of withdrawal from the EU."
"No decision has been taken as to whether, and when, a notice will be served under Article 127 of the EEA Agreement. It also submits that Article 127 is not the only means by which the parties could give effect formally to the termination of the United Kingdom's status as a party to the EEA Agreement."
"To ask the Secretary of State for Exiting the European Union what assessment he has made of the potential merits of the UK remaining a member of the European Economic Area."
"We want to see UK companies having the maximum freedom to trade with and operate in the single market and for EU companies to be able to do the same here. We are currently looking at all the options. To support this work, officials across Government are carrying out a programme of sectoral and regulatory analysis which will identify the key factors for UK businesses and the labour force that will effect our negotiations with the EU. They are looking in detail at over 50 sectors, as well as cross cutting regulatory issues. As the UK is party to the EEA Agreement only in its capacity as an EU Member State, once we leave the European Union, the EEA Agreement will automatically cease to apply to the UK. The model we are seeking is one unique to the United Kingdom and not an off the shelf solution."