FEATURED COMMENTARY & ANALYSIS

Where Does the P5+1 Stand on the Iran Nuclear Deal?

New Atlanticist
Jul 16, 2025

Reading between the lines of the new France-UK nuclear entente

By
Léonie Allard

French President Emmanuel Macron and British Prime Minister Kier Starmer released a “truly historic” declaration on nuclear planning on July 10.

France
Nuclear Deterrence

Where Does the P5+1 Stand on the Iran Nuclear Deal?

New Atlanticist
May 27, 2025

British ambassador to the US: The UK must ‘become less dependent on America, while remaining inseparably linked’

By
Peter Mandelson

In speaking at the Atlantic Council’s 2025 Christopher J. Makins Lecture, Peter Mandelson outlined how the United Kingdom and the rest of Europe can foster peace through military, economic, and technological strength.

Conflict
Defense Industry

Where Does the P5+1 Stand on the Iran Nuclear Deal?

New Atlanticist
Jan 27, 2025

The case for a US-UK trade and investment agreement

By
L. Daniel Mullaney

As US President Donald Trump begins his second term, the United Kingdom is the right partner for the United States, and now is the right time for a deal.

Economy & Business
Politics & Diplomacy

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Tue, May 27, 2025 • 9:00 am ET

The Rt Hon Lord Mandelson on Britain in an enduring transatlantic relationship

British Ambassador to the United States The Rt Hon Lord Mandelson speaks at the 2025 Christopher J. Makins lecture to discuss the significance of the transatlantic relationship during this unprecedented geopolitical period.

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New Atlanticist

May 7, 2018

Where Does the P5+1 Stand on the Iran Nuclear Deal?

By Ashish Kumar Sen

US President Donald J. Trump is expected to reveal his decision on May 8 as to whether he will extend key sanctions waivers on Iran. A failure to do so would effectively take the United States out of the Joint Comprehensive Plan of Action (JCPOA)—the Iran nuclear deal—which it signed with the United Kingdom, France, […]

China European Union

New Atlanticist

Apr 23, 2018

Europe Needs To Persuade Iran, Not Just Trump, To Save The Nuclear Deal

By Barbara Slavin

As French President Emmanuel Macron arrives in Washington, a top priority will be convincing his American counterpart to stay within the landmark nuclear agreement with Iran. But judging from this analyst’s conversations with Iranian diplomats in Europe and New York over the past week, Macron and his colleagues in Germany and Britain may have an […]

France Germany

New Atlanticist

Apr 16, 2018

Emmanuel Macron: The Trump Whisperer?

By Ashish Kumar Sen

French President Emmanuel Macron said in a television interview on April 15 that he convinced US President Donald J. Trump not to withdraw troops from Syria. “Ten days ago, President Trump was saying ‘the United States should withdraw from Syria.’ We convinced him it was necessary to stay for the long term,” Macron said in […]

European Union France

New Atlanticist

Apr 14, 2018

World Reaction to Strikes on Syria

By Ashish Kumar Sen

The United States, the United Kingdom, and France on April 13 launched strikes on Syria in retaliation for a suspected chemical weapons attack which they blamed on Bashar al-Assad’s regime. While US Defense Secretary James Mattis described the strikes as a “one-time” shot, the Western allies warned more strikes could come in the event of […]

France Germany

In the News

Apr 10, 2018

O’Toole Quoted in New York Times on Sanctioned Russian Oligarchs and the U.K.

By Brian O'Toole

Read the full article here

United Kingdom

New Atlanticist

Mar 20, 2018

Russia’s Attack in the UK: the Other Beast From the East

By Andrew Marshall

The attempted murder of a former Russian intelligence officer in the United Kingdom (UK) has not only triggered reprisals from London, but more importantly demonstrated how easy it has been to drive wedges into Western politics. Sergei Skripal, a former Russian double agent, and his daughter Yulia were poisoned with a nerve agent created by […]

Russia United Kingdom

New Atlanticist

Mar 19, 2018

Full Speed Ahead to Brexit?

By Bart J. Oosterveld, Jörn Fleck, and Álvaro Morales Salto-Weis

Brexit may not be avoidable after all. The United Kingdom and the European Union (EU) announced on March 19 that they have agreed on a “large part” of an agreement that would result in Britain leaving the EU.

European Union International Organizations

Event Recap

Mar 18, 2018

The Future of the EU-US-UK Trade Triangle

By Global Business & Economics Program

On Thursday, March 15, 2018, the Atlantic Council's Global Business and Economics program hosted a lunch discussion on the EU-UK-US Trade Triangle future with Liam Fox, the UK Secretary of State for International Trade. The private event was part of the Eurogrowth initiative.

Economy & Business European Union

New Atlanticist

Mar 14, 2018

Britain Expels Russian Diplomats Over Attempted Assassination. Is that Enough?

By Ashish Kumar Sen

British Prime Minister Theresa May on March 14 expelled twenty-three Russian diplomats and suspended high-level contacts with Moscow after blaming Russia for poisoning a former Russian spy and his daughter in the United Kingdom. The expulsion, which May described as the largest in more than thirty years, will add further strain to an already tense […]

Russia United Kingdom

UkraineAlert

Mar 13, 2018

From Crimea to Salisbury: Time to Acknowledge Putin’s Global Hybrid War

By Peter Dickinson

Since Russian troops began seizing government buildings in Crimea four years ago, the international community has become accustomed to encountering new acts of Russian aggression on an almost daily basis. Whether it is masked men in eastern Ukraine, a chemical weapons attack in the English countryside, or an attempted coup in the Balkans, the process […]

Russia Ukraine
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