Sand is the most mined resource in the world. But extracting it from lakes and rivers comes at a deadly cost — and could have dire consequences for the environment. 00:00 - Introduction 01:13 - On The Way To The Quarry 02:13 - Mining In The Wouri River 05:37 - From Sand Miner To UFC Fighter 06:53 - The Business Of Sand Mining 08:00 - Environmental Consequences 09:43 - Impact On Fishing Industry 10:32 - Sand And Urbanization 11:36 - Mining In The Beki River 12:20 - Manufactured Sand 13:03 - Finding The Silver Lining 14:13 - Credits ------------------------------------------------------ #cameroon #mining #businessinsider #riskybusiness MORE RISKY BUSINESS VIDEOS: How China's Thirst For 'Blood Jade' Fuels A Risky Trade In Myanmar | Risky Business youtu.be/WSyRe8j2vmk How Syria's 'Valley Of Death' Became One Of The Largest Landfills In The Country | Risky Business youtu.be/2NesfDyrGHE Why Hunting For 20-Million-Year-Old Petrified Wood Is So Dangerous In Indonesia | Ris...