The car firm boss's enormous pay package depends on him hitting sky-high targets.

About 450 jobs will also go after the value chain said it was making losses as costs continue to rise.

The company continues the complex work of restoring its systems after the cyber attack at the weekend.

Employers in the US added just 22,000 jobs in August, raising concern about the health of the world's largest economy.

Start-up firms have pilot plants for making steel with low carbon emissions, but can they scale up?