Extracting Atacama’s lithium means pumping large amounts of water and churning up salty mud known as brine—and that’s having an irreversible impact on the local environment.
Tianqi last December bought a 23.8 percent share in SQM from Canadian fertilizer company Nutrien for $4.1B, the largest deal in history for a lithium asset.
The exchange will work Fastmarkets to provide the reference price lithium, a key component in the batteries that power electric vehicles and high-tech devices.
According to Sweden's Deputy Minister of Foreign Trade and Promotion, the country has become lithium-thirsty due to an increase in demand for electric cars.
The race by Tesla, Samsung and other technology giants to secure supplies of lithium is creating a unique chance for two global mining superpowers to reap more value from their natural resources.