Protests in Iran mark 40 days since death of Mahsa Amini

In Iran, during demonstrations marking 40 days since the death of the 22- year- old Mahsa Amini, police reportedly fired live ammunition and tear gas towards protesters in her home city of Saqqez. We speak to a human rights organisation monitoring the situation.

Is the fight against global warming over before it begins? UN Secretary-General, Antonio Guterres, tells the BBC efforts to reverse climate change are in "intensive care."

Also in the programme, we head to the Philippines to meet the teacher who got her students to design and wear elaborate hats to stop them cheating.