1/ What are the ‘new’ demands the UK says the EU has made in the Brexit talks and are they actually new? There are 3 specific areas of contention that have emerged, one each on state aid rules, the Level Playing Field/Governance, and fish. None of them should be a total surprise.
2/ First, on state aid. The UK says the EU wants the Commission and European Investment Bank to be given carve-outs from the subsidy control provisions in the deal. It says this would create an unfair imbalance, because there would be no similar exemption for British authorities.
3/ This is particularly relevant in light of the bloc's €750bn Coronavirus recovery fund. It has already been delayed by an internal political row, and the EU is keen to ensure that isn't exacerbated by legal disputes with the UK next year. Brussels denies this is anything new.
4/ The Commission is an ex ante regulator, meaning it is called in to pre-authorise state aid spending by EU countries. The EU wants the UK to set up its own independent regulator to approve subsidies in the same way. If it does so, many of the state aid problems will fall away.
5/ LPF/Governance. This is about the 'ratchet clause' which the EU has relabelled as 'equivalence' of standards. It addresses what happens if one side raises its standards on say environmental or labour rules in the future and the other doesn't, creating a competitive imbalance.