Kenya's president under fire for rejecting judges

President Uhuru Kenyatta has been criticised for blocking the appointment of six judges, two of whom were involved in a recent high court case in which Mr Kenyatta's bid to amend the constitution was declared illegal.

Plus the international organisation Médecins Sans Frontières, warns that rising violence in Nigeria’s north-west Zamfara state is now causing a humanitarian crisis.

And we hear from a soil scientist on how new technology is helping to restore agricultural lands that have been mismanaged or overexploited.

(Photo: A book entitled Laws of Kenya on a desk. Credit: Getty Images)