A new campaign against small-scale mining, known in Ghana as galamsey, has begun to sour the country's relations with China. Chinese nationals are frequently portrayed as funding and accelerating the boom in small-scale mining operations, which has caused widespread land erosion and contaminated vital rivers. Development experts are worried the rift could lead to disruptions in future funding. It has also put a new government in the difficult position of choosing between a key partner and its campaign promises to crack down on galamsey. Read more.