Sir Isaac Julien: The lasting impact of art

Fikile Mbalula: Will the ANC pay the price of failure?

Julius Malema: What would he do with power?

John Steenhuisen: Is he a credible alternative to the ANC?

Martin Amis: The 2013 interview

Ama Ata Aidoo: Celebrating women in Africa

Abdullah Mohtadi: What do Iran's Kurds want?

Jonathan Shapiro (Zapiro): Satire in South Africa

Peter Singer: Is the animal rights movement unstoppable?

Andy Burnham: Can power in the UK be decentralised?

Daniel Ellsberg: The dangers of military might

Shashi Tharoor: Is India on the right path?

Dmytro Kuleba: Will Ukraine get the help it needs?

Patrick Verkooijen: Is climate change inevitable?

Rose Hudson-Wilkin, Bishop of Dover: Can the Anglican church hold together?

Anielle Franco: Can Brazil tackle racial inequality?

Jennifer Morgan: Is the rich world doing enough to combat climate change?

Peter Boghossian: Has academia been corrupted by ‘woke’ ideology?

Ann Leslie: What does it mean to be a foreign correspondent?

María Corina Machado: The existential fight for Venezuela

Laurence Boone: Can France's government deal with social divisions?

Tomás Saraceno: What does 'being human' mean?

Mikhail Zygar: Is Putin in a vulnerable position?

Gabriel Boric: Can the new left bring change to Chile?

Lewis Pugh: Pushing the limits of the human body

Agnes Callamard: Is Amnesty facing a credibility crisis?

Isabella Tree: Is rewilding a pathway to a healthier planet?

Kwame Kwei-Armah: Are audiences prepared to engage?

Imran Khan: Is Pakistan heading for political chaos?

Andriy Khlyvnyuk: What is war doing to Ukraine’s culture?

Nathan Law: Has China eradicated dissent in Hong Kong?