The sharp rises in fuel and oil prices we've seen recently have raised huge concerns about what is really driving them.
The oil market isn't transparent or accountable enough. There is an urgent need for a powerful and independent watchdog to ensure that there's no market manipulation and that UK families and businesses pay a fair price for their fuel.
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The family said that there will "always be a welcome in Wales" for the former intelligence analyst and whistleblower.
British tennis player Dan Evans has caused a shock by beating No.7 seed Marin Cilic in four sets at the Australian Open.
Drivers' union ASLEF suspended industrial action scheduled for next week but the RMT Conductors' union strike remains in place.