While we await the fine details, trade between GB and Northern Ireland is likely to be subject to new rules. These are set out under the heading of The Windsor Framework published by HM Government.

(Very) General

Via the Northern Ireland Protocol (NIP), Northern Ireland operated under the EU VAT rules. There are revised VAT rules set out in The Windsor Framework. The EU rules on VAT rates will not apply to a list of goods for consumption in Northern Ireland in certain circumstances.

The Windsor Framework amends the legal text of the NIP to ensure that Northern Ireland will be subject to the same VAT and excise rules that apply in the rest of the UK.

The Framework means that legislation to apply the zero-rate of VAT to energy saving materials can be introduced. A number of other flexibilities should enable UK-wide VAT changes to apply in Northern Ireland. It is anticipated that future VAT issues can be addressed in order to manage any divergences in policy between GB and Northern Ireland.

A bit more detail

The Windsor Framework sets up a new UK internal trade scheme, based on commercial data-sharing rather than traditional international customs processes.

Under the NIP, a framework exists that allows goods to move from GB to Northern Ireland tariff-free. If the goods do not fall within that framework, they are treated as if moving across an international border and full customs declarations are required.

This Framework introduces arrangements through a new UK internal market system (colloquially called the “Green Lane”) for internal trade. Goods being sold in Northern Ireland will not be subject to “unnecessary paperwork, checks and duties”.

The new scheme will significantly expand the number of businesses able to move goods using the Green Lane by being classed as internal UK traders.

The Changes

To ensure that internal UK trade is protected, the agreement expands the number of businesses able to be classed as internal UK traders and move goods as ‘not at risk’ of entering the EU through three changes:

• businesses throughout the UK will now be eligible – moving away from the previous restrictions that required a physical premises in Northern Ireland.
• the turnover threshold below which companies involved in processing can move goods under the scheme which they can show stay in Northern Ireland is increased from the current £500,000 limit up to £2 million (this means that four-fifths of manufacturing and processing companies in Northern Ireland who trade with GB will automatically be in scope).
• if businesses are above that threshold, they will be eligible to move goods under the scheme if those goods are for use in the animal feed, healthcare, construction and not-for-profit sectors.

Businesses in the scheme that can show their goods will stay in Northern Ireland will gain access to a simplified process for goods movements, using ordinary commercial data rather than customs data.

Goods moving to the EU will be subject to normal third-country processes and requirements.

Reduction in so-called frictions

The Framework seeks to address a range of issues that added frictions or costs for internal UK trade:

• safeguarded tariff-free movements of all types of steel into Northern Ireland .
• a forward process for ensuring that Northern Ireland businesses can access other goods subject to Tariff Rate Quotas in the future, dealing with the unique disadvantages under the existing system.
• where businesses cannot be certain of the end destination of their goods when first moving them into Northern Ireland, a new tariff reimbursement scheme for those who can show the goods were ultimately not destined for the EU.