Nature and EnvironmentExtreme weather patterns in NigeriaTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment07/12/2018July 12, 2018Professor Sani Abubakar Mashi is Director-General and CEO of the Nigerian Meteorological Agency - DW asked him what is behind Nigeria's current extreme weather. Is it caused by global warming? And who is responsible?https://p.dw.com/p/31MU5Advertisement