A worker checks a rock at the Al Amar goldmine, 200km south-west of Riyadh. Saudi Arabia has more than 5,300 mining sites, valued at about $1.3 trillion. Reuters
A worker checks a rock at the Al Amar goldmine, 200km south-west of Riyadh. Saudi Arabia has more than 5,300 mining sites, valued at about $1.3 trillion. Reuters

Saudi Arabia signs $9 billion mining deals to strengthen critical metal supply chains