I find that crazy, international treaties affects several generations, it's hard to make them disappear because they affect to many aspects of people's and companies' lives. To me the vote of the parliament and a qualified majority are mandatory before their ratifications.
Although it was not a legal requirement by the uk government I do think its lkely they would have sought parliamentary approval... constitutionally it is required in most countries (well all except us and malta)
I do wonder if the government will try and challenge the courts ruling - I suspect not as it will just take too long - probably a snap vote in the next couple of days instead?
Ref TTIP
2. Ratification process of the parliaments: single or multi-chamber systems
• In all Member States except for Malta and the UK a parliamentary approval process is necessary – the country’s constitutions define the approval procedure’s conditions and determine which chambers of parliament are involved in the decision-making.
• The following states are unicameral: Bulgaria, Denmark, Estonia, Finland, Greece, Croatia, Latvia, Lithuania, Luxembourg, Portugal, Sweden, Slovakia, Hungary, Cyprus.
• CETA and TTIP have to be passed through two parliamentary chambers in: Belgium, Germany, France, Ireland, Italy, the Netherlands, Austria, Poland, Romania, Slovenia, Spain, Czech Republic.
3. Where are Referenda for Ratification possible?
• In half of all Member States referenda on the approval of international treaties are possible: Bulgaria, Denmark, France, Greece, Ireland, Croatia, Lithuania, the Netherlands, Austria, Poland, Romania, Slovakia, Hungary, Great Britain. Certain requirements have to be complied with in each country.
• Parliaments, Presidents and/or governments can initiate a referendum in the following countries: Bulgaria, Denmark, France, Greece, Austria, Poland, Romania, United Kingdom.
• Citizens themselves can initiate a referendum in the following countries:
➢ Croatia: 10 percent of the eligible voters can request a referendum from parliament.
➢ Lithuania: 300,000 citizens can call on their parliament for a referendum;
➢ Slovakia: A question e.g. through a citizens petition can be defined to be of “public interest.” The country’s Constitutional Court then examines if a referendum will be consistent with the constitution.
➢ Hungary: 200,000 eligible voters or 100,000 eligible voters and the President can propose a referendum;
➢ The Netherlands: since July 2015 300,000 citizens can request a non-binding referendum from their Parliament.