Full coverage: USA

Conor O’Callaghan's grandfather was a famous Lieutenant General in the Irish army who served the UN in the Middle East. A family commitment to public service inspired him to try and enter US politics.

The US policy of "my way or the highway" has dramatically failed in the Gulf States as Russia and China become firmly embedded across the Middle East. The long-term consequences for the West are significant.

After borrowing from US-managed funds, the Irish-founded renewable energy developer announced the restructuring of its projects in Chile, triggering allegations that it is trying to evade its responsibility to its lenders. Mainstream describes the allegations as "baseless" and will fight the case.

A Dublin holding company for a group distributing the Predator phone hacking technology is the target of trade measures imposed by the Biden administration.

Boris Johnson's exit, the DUP's internal moves and Sinn Féin's intense lobbying are all linked by the universal truth that money matters. London and Washington are key steps on their itineraries.

Whether through direct investment or soft-power influence, America sets the tone for much of what happens in Irish business. Here are Thomas Hubert’s notes from US supermarkets to cannabis dispensaries, garages and tech districts.

The US President's warm visit to Ireland looked a lot like a pre-campaign launch. The Democrats want to make the tax paid by multinationals a voting issue in next year's US election, with huge potential consequences for Ireland's public finances.

The Biden administration’s budget reforms have so far circled around Ireland’s tax advantage without harming it. This wasn’t always the plan, so what will happen in the future?

The US firm has been the most active property investor in Ireland for the past decade. As it builds out its last available sites, it is up around €1 billion on its investments here and generated €100 million in net rental income last year. What is next?

The mammoth Capital Dock and Coopers Cross projects book-end the US investor’s rise to date in the Dublin office market. Yet a deal-by-deal analysis shows that its presence in Irish commercial property reaches deeper than the surface of trophy developments.