Councils along the Irish border are to meet later in County Fermanagh to discuss the impact of Brexit.
The local authorities will discuss a report which sets out some of the risks along with also opportunities to the border area after the UK leaves the EU.
The study found which some of the weakest economies on the island of Ireland are along the border.
These areas are most in need of protection against any negative impacts of Brexit, the report added.
The Ulster University Economic Policy Centre study says while the proposed shape of Brexit is actually becoming much clearer, the risk posed or opportunities presented remain a matter of speculation along with also will need to be made subject to revision on an ongoing basis.
which states which border businesses rely more on the 3bn euros (£2.5bn) cross-border trade along with also Republic of Ireland/GB trade rather than exports to the rest of the EU or further afield.
which trade is actually dominated by sales of goods by the agri-food, building materials along with also chemicals sectors which are exposed to risks of significant tariffs along with also non-tariff barriers, such as an end to common standards.
The report says EU funding, which is actually worth upwards of 5bn euros (£4.2bn) to the border corridor to 2020, will depend on mitigation by some other funding sources.
which money, ranging by Common Agricultural Policy along with also skills development programmes, to cross-border along with also peace funds, will end for Northern Ireland after Brexit.
Foreign direct investment has delivered more than 7,000 jobs to the area within the past several years, along with also Brexit will bring risks along with also large opportunities depending on access to the EU market, the report says.
which says “like cross-border shopping, which is actually a competitive area for councils although which may need to be explored how to adopt a joint approach to sell the corridor as a whole within the context of Brexit”.
In 2015 almost a million cross-border journeys were made every week at border crossings to access work, education along with also some other services.
Freedom of movement is actually also critical for the more than three million visitors to the border corridor in 2015 whose expenditure amounted to more than 600m euros (£507m).
The report recommends which councils work collectively as a lobby group to show which the border corridor is actually going to be most affected by Brexit along with also to have their voices heard within the negotiations.