We look at the potential trade war between China and the US, who else could be affected and what the likely outcome might be.
The price of oil hit a three-and-a-half-year high after the US withdrew from a nuclear agreement with Iran. Our experts examine the impact and what might happen next.
Recent market setbacks were particularly unsettling for new investors. Andrew Oxlade urges such investors to recognise personal traits that can lead to rash decisions.