[The Conversation Africa] Demand for rhino horn in Asian markets, especially Vietnam and China, has pushed the remaining rhino populations to the brink of extinction. In the past decade, nearly 10,000 rhinos were killed by poachers in Africa. The remaining rhino populations in Africa and Asia are steadily declining, with fewer than 30,000 animals left in 2020 from a population of 500,000 at the beginning of the 20th century.
