The World in Brief from The Economist

Iran’s foreign minister, Abbas Araghchi, held talks with the International Atomic Energy Agency, the UN’s nuclear watchdog, about his country’s nuclear programme ahead of negotiations with American officials in Geneva on Tuesday.

Iran meets nuclear watchdog before talks with America; Rubio endorses Viktor Orban, and more

Kaja Kallas, the vice-president of the European Commission, rejected America’s assertion, made in a national-defence document last year, that Europe is facing “civilizational erasure”.

Herman Halushchenko, a former Ukrainian minister, was arrested while trying to leave the country.

Five European countries, including Britain, said it was “highly likely” that a poison developed from the Ecuador dart frog killed Alexei Navalny.

Britain and four European countries said it was “highly likely” that a poison developed from the Ecuador dart frog killed Alexei Navalny, a Russian opposition leader

Britain and four European countries said it is “highly likely” that a poison developed from the Ecuador dart frog killed Alexei Navalny, a Russian opposition leader

Donald Trump said he was sending a second aircraft-carrier to the Middle East, quote “in case we don’t make a deal” with Iran on its nuclear programme.