Here’s what’s happening in geopolitics today. Today’s edition moves from a US diplomatic drawdown in Saudi Arabia and thousands protesting over housing and education in Greece to fresh hopes for three-way Ukraine peace talks.
North Korea is dusting off its border loudspeakers, while Mark Carney heads to Türkiye as Canada looks for more trade beyond the United States.
In today’s Conflict Tracker, Trump denies negotiations with Iran as reports emerge of US–Israeli plans for renewed strikes after the midterm elections.
The US State Department has ordered non-emergency government employees and their family members to leave diplomatic missions in Saudi Arabia amid escalating Houthi attacks on civilian and critical infrastructure. The decision followed strikes that killed one person and injured eight at King Fahd International Airport in Dammam, while two others were killed during an attempted drone attack on Saudi Aramco’s Shaybah oilfield. The US Embassy in Riyadh warned that further attacks were possible, while American officials said families could also be withdrawn from several other diplomatic missions across the Gulf.
Around 10,000 students, teachers and civil servants marched in Athens on Wednesday, demanding affordable student housing and greater public investment in education. Protesters called for improved school facilities, smaller classes and better pay and staffing, while similar demonstrations took place in Thessaloniki, Patras and other Greek cities. The rallies reflect growing frustration over high rents and living costs, with the government pledging €733 million for student accommodation and education upgrades.
Russian President Vladimir Putin and Ukrainian President Volodymyr Zelenskyy have backed a US proposal to resume three-way peace negotiations involving delegations from Moscow, Kyiv and Washington. Putin agreed in principle after meeting US envoy Steve Witkoff in St Petersburg, while Zelenskyy said the talks should begin as soon as possible, preferably by early November. No date or venue has been confirmed, and significant differences remain over territorial control, ceasefire arrangements and postwar security guarantees as fighting continues.
North Korea says it will place anti-South Korean propaganda loudspeakers on standby along the entire border within days and begin operating them by the end of October. Kim Yo Jong, the sister of leader Kim Jong Un, announced the move amid disputes over South Korean warning shots near North Korean fortification work and landmines that recently injured three South Korean soldiers. Seoul described its border actions as defensive, urged Pyongyang to resume dialogue and said it would consider proportionate measures if the broadcasts restart.
Canadian Prime Minister Mark Carney is visiting Türkiye for talks with President Recep Tayyip Erdoğan, marking the first dedicated bilateral visit by a Canadian leader. The two countries are expected to strengthen cooperation in trade, defence, energy and mining, with discussions also covering a potential free-trade agreement and Turkish participation in Canadian-backed defence financing. Türkiye currently accounts for less than 0.3% of Canadian trade, but the visit supports Carney’s goal of doubling exports to non-US markets within a decade as Ottawa seeks to reduce its dependence on the United States.
Middle East Donald Trump says the United States is “not negotiating” with Iran and that something will happen “fairly soon”, as reports emerge of US-Israeli plans for another bombing campaign after the 3 November midterm elections. His comments contrast with Tehran’s account that messages are still being exchanged through mediators.
Speaking to reporters after returning from South Carolina on 21 October, Trump said an outcome would come “one way or the other”, adding that most people expected it after the election. He did not announce an attack or provide a timetable.
The New York Times reported that American and Israeli military planners have developed options for a short, intensive campaign targeting Iranian energy infrastructure, nuclear facilities, and missile and drone capabilities. Officials cited in the report said exercises had intensified, including flights over Iraq, while Defence Secretary Pete Hegseth discussed strikes with Benjamin Netanyahu.
Some officials believe another round of attacks could push Iran’s economy beyond its breaking point and force diplomatic concessions. The report also stressed that Trump’s approval remains uncertain; he has previously rejected proposals to resume major combat operations. And this is also my assessment, I have said from day one that Iran needs a peace more than anyone involved, even though they ‘won’ the first round. It is Iran that was facing violent protests over economic hardships, which has only worsened since the war began. Construction will cost in the hundreds of billions.
On the diplomatic side, Foreign Minister Abbas Araghchi said on 21 October that indirect contacts continued through Pakistan and Qatar. He claimed Washington had accepted Iran’s conditions for its seven-day proposal but wanted additional clauses. Those remarks do not establish that an agreement has been reached, particularly given Trump’s subsequent denial of negotiations.
Tehran wants an end to the US naval blockade, relief on oil exports, the release of frozen assets and a halt to regional hostilities before broader negotiations. Reopening the Strait of Hormuz would form part of that sequence. Washington wants the nuclear programme addressed from the outset, leaving both sides divided over who concedes first. And here we arrive at our usual issue of “red lines”, neither side wants to budge — we are experiencing the same issue in Ukraine.
The approaching elections are shaping those calculations. Various sources are suggesting Iranian officials reported that Tehran was prolonging negotiations to deny Trump a political victory. Those sources also described expectations of renewed attacks and deep distrust of Washington.
The question now is whether military preparations produce concessions or another escalation. Iran has warned that renewed strikes could trigger attacks on data centres and undersea communications cables, widening the damage beyond military targets. Planning is therefore significant, but it does not make another bombing campaign inevitable. Diplomatic contacts, public threats and preparations for war are continuing alongside each other, with no announced settlement.


TODAY IN HISTORY (Oct 22, 1962): Cuban missile crisis
On this day in 1962, President John F. Kennedy alerted Americans to the Cuban missile crisis, declaring a naval blockade to prevent further missile shipments to the island country 90 miles (145 km) off the coast of the U.S.

The Mecca pact’s members have arrived in Tehran to contain Houthi attacks and prevent renewed conflict between Iran and the United States.
Lula has secured another term in Brazil, Serbia’s students have defeated Vučić, and Israel now faces its own leadership test.
Houthi advances around Taiz are tightening the siege, but government resistance and difficult terrain threaten to turn the battle into another prolonged struggle with severe consequences for civilians.