Carney was asking for freedom of movement of goods, people and services, but without full monetary and legislative integration.

So, easier to sell stuff, easier to buy stuff, free to just travel to/from Canada/EU and work there with no extra paperwork, free to buy and sell service from Canada to EU and vice versa.

No Euro, no vote in EU, no ECJ, no payments into each others budget.

Tighter integration than UK, not as tight as Norway/Switzerland/Iceland.

Common defense was already agreed anyhow.

I can tell you this enjoys broad support in the EU public. Although, no joke, a lot of peoples first reaction is: "They need to compete in Eurovision first. Otherwise they should wait for Australia to join first."