Cooking waste from thousands of London restaurants and food companies is to help run what is claimed to be the world's biggest fat-fuelled power station.
The energy generated from the grease, oil and fat that clogs the capital's sewers will also be
Smart Controls Managing Director Philippa Shoobert will be walking 100km (62 Miles) for charity
On 25th May, she will be raising funds for Walk the walk, the breast cancer charity.
Follow along with live updates during the walk or donate belo