At least 150 people killed and many more missing after torrential rains cause flooding in Mokwa city in Niger State.
Decision paves way for the country's largest Muslim party to participate in general election expected by June next year.
Relentless monsoon rains across the northeastern states leave a trail of deaths and destruction.
Day before publication of defence strategy review, Keir Starmer says he will 'restore Britain's war-fighting readiness'.