Wiwa is a term that can refer to various subjects, but it is often associated with the Wiwa people, an ethnic group in Nigeria. They are known for their rich cultural heritage, traditional practices, and unique languages. The Wiwa people primarily inhabit the Niger Delta region, where they engage in agriculture, fishing, and trade. In a broader context, Wiwa can also refer to Ken Saro-Wiwa, a prominent Nigerian environmental activist and writer. He was known for his efforts to advocate for the rights of the Ogoni people and to raise awareness about the environmental degradation caused by oil extraction in the Niger Delta. His activism led to significant international attention and controversy.