Coal is Chile's best option to boost energy production, but it is also the most politically risky.

The mining sector depends on electricity production.

The Pinera administration's inability to satisfy grievances could spell a resurgence of the left in upcoming elections.

By mid-century, South America will experience the demographic challenges that Europe and Northeast Asia currently face.

Spanish companies will continue to expand in Latin America despite risks and only limited benefits to Spain.

Despite promising reserves, Argentina may have trouble attracting foreign investment.

Chile's support is crucial in the longstanding dispute between Argentina and the United Kingdom.

A second day of protests in Chile turned violent, but the protests are likely to grow if the government appears unwilling to compromise on education and wage reforms.