Summit

• The African Union convened emergency sessions Friday in Addis Ababa to address military coup concerns in three Sahel nations and coordinate response to deteriorating security conditions affecting 180 million people across West Africa. • Mali, Burkina Faso, and Niger have experienced military takeovers since 2020, with suspended AU memberships and international sanctions creating governance vacuums exploited by extremist groups and destabilizing the entire region. • The AU proposed conditional reinstatement frameworks for suspended nations contingent on democratic transition timelines, though France and Western partners expressed skepticism about implementation feasibility given entrenched military leadership.

Conference president expresses ‘complete faith’ in Chris Bowen to lead tough negotiationsFollow our Australia news live blog for latest updatesGet our breaking news email, free app or daily news podcastTuvalu, the Pacific nation at the forefront of the global climate crisis, will host a special meeting of world leaders before this year’s Cop31 summit, as the conference president expresses “complete faith” in Chris Bowen to lead tough negotiations.Turkey’s climate minister, Murat Kurum, is president-designate for the November summit, set to see world leaders meet in Antalya to thrash out new targets for cutting carbon emissions. Continue reading...

• Brazil convened an emergency South American Union (UNASUR) meeting on April 8 to address Venezuela's constitutional crisis, where President Nicolás Maduro's government faces international pressure over disputed 2024 election results and restrictions on opposition candidates. • Regional leaders including representatives from Colombia, Argentina, and Uruguay discussed potential mediation mechanisms and demands for transparent verification of voting tallies, with Brazil proposing a UN-observed electoral audit. • The summit reflects broader Latin American concern over Venezuela's humanitarian deterioration and mass emigration, with over 7 million Venezuelans displaced across the region since 2015.

• US National Security Advisor Jake Sullivan met with Chinese Foreign Minister Wang Yi in Beijing on April 4, 2026, announcing plans for bilateral talks on trade imbalances and semiconductor export restrictions amid rising tensions. • The agreement includes a framework for reducing tariffs on $50 billion in goods and joint cybersecurity standards, with Sullivan stating, 'This is a step toward stabilizing our economic relationship without compromising security.' • The deal matters as it averts potential escalation in US-China tech rivalry, potentially boosting global markets and easing supply chain disruptions affecting US consumers.

• Presidents Biden and Yoon Suk Yeol signed a defense enhancement pact on April 4, 2026, in Washington, extending US nuclear umbrella to counter North Korea's 70+ missile tests in 2025. • Pact includes $12 billion in US precision munitions sales and joint AI-driven missile defense systems operational by 2028. • Agreement bolsters Indo-Pacific deterrence, with Yoon stating, 'This alliance is ironclad against Pyongyang's provocations.'

Former government adviser Polly Billington urges bigger steps to shield people in UK from effects of Iran warMiddle East crisis – live updatesKeir Starmer should convene a global energy summit of the same order as Gordon Brown’s response to the 2008 financial crisis and put Britain on a “war footing” to reduce its exposure to fossil fuels, a Labour MP and former government adviser has said.Polly Billington, who was an aide in Brown’s government, warned that economic pain was “hurtling down the tracks” and a bigger response was needed to protect the British people from the consequences of the US-Israeli war on Iran. Continue reading...

Defence chiefs have been discussing how to unblock the conduit for about a fifth of the world’s oil suppliesThe UK has offered to host an international security summit to draw up a “viable, collective plan” to reopen the strait of Hormuz as economic fallout from the Iran conflict continues.Defence chiefs have been discussing how they could unblock the vital shipping lane, through which about 20% of global oil supplies usually pass, amid the Middle East crisis unleashed by the US and Israel. Continue reading...