The port city of Puerto Montt, more than 1,000km (600 miles) south of Chile's capital Santiago, is at the heart of the country's farmed Atlantic salmon industry.
Dar Global is a publicly owned Saudi construction company; Qatari Diar is a Qatari state-owned company.Separately, on 30 April,
it would build "the region's first Trump International Hotel & Tower" in the "heart of Dubai" consisting of 80 floors of "luxury living and world-class hospitality".Eric Trump also visited the UAE recently,, a cryptocurrency conference, on 1 May.
Asked if Trump was likely to meet anyone involved in the family business during his trip, White House Press Secretary Karoline Leavitt said it was "ridiculous" to suggest the president was doing anything for his own benefit.A deal to "reset" relations between the UK and the EU following Brexit has been agreed at a summit in London.
The agreement covers a range of issues, including defence, fishing, the trade in food products and the ability of young people to move freely between the UK and the EU.
BBC Verify has gone through the deal, picking out the potential winners and losers.It wants to protect the natural habitat of the entire Chilean Patagonia region. This vast geographic area starts north of Puerto Montt and then extends all the way down to the very base of the country. And it is where most of the salmon farms are located, in its many fjords.
"We want the salmon farms to stop operating in the national parks and national reserves," says Ms Liberona."The salmon farming causes various environmental problems. One is that the fish are kept in cages and fed with pellets.
"A lot of the pellets and fish faeces end up on the seabed and that leads to less oxygen which kills the sea life in the ocean underneath the cages, and depending on the current, elsewhere in the sea."When these concerns are put to Mr Clement from Salmón Chile, he explains that there are different categories for the salmon farming concessions.