On the night of Saturday, March 6, Israeli forces struck three sets of oil depots ringing Tehran - west, east, and south - simultaneously. The explosions were massive. Nearby residential areas were destroyed. Millions of liters of gasoline, diesel, and petroleum derivatives ignited, sending columns of black smoke thousands of feet into the air.
The United States' top nuclear arms official on Friday accused China of carrying out an undisclosed nuclear detonation in 2020, arguing that recent secretive underground tests by China and Russia have given Washington reason to conduct "parallel steps" as a decades-long moratorium on nuclear testing among major powers is unraveling.
"Humanity has not made sufficient progress on the existential risks that endanger us all," said Alexandra Bell, president and CEO of the Bulletin of the Atomic Scientists. "The Doomsday Clock is a tool for communicating how close we are to destroying the world with technologies of our own making. "The risks we face from nuclear weapons, climate change and disruptive technologies are all growing. Every second counts and we are running out of time. It is a hard truth, but this is our reality."
The UN secretary-general says the absence of African seats is indefensible'. African nations must have permanent seats on the United Nations Security Council, the head of the world body has told the African Union. Latin American countries and most of those in Asia do not have a permanent presence either, despite their huge populations. Can the UN be reformed? Presenter: Rishaad Salamat Guests: Olukayode Bakare visiting scholar in international relations and African politics at the University of Colorado Denver Mukesh Kapila former UN humanitarian coordinator