The business secretary says he wants to reach an economic deal but would take "necessary steps' if talks failed.
Luton Rising wants to increase airport capacity to 32 million passengers by 2043.
The party wants a government campaign to encourage people to buy UK-made products to support firms.
The PM says Labour councils will work "hand-in-hand" with the government on issues like potholes and policing.
The prime minister says the world is entering a "new era" as Donald Trump announces import taxes.
The impact of the tariffs will be huge, with significant changes to long-standing global avenues of trade.