As its name suggests, the fund's objective is to hunt down companies focused on either water or waste - or both.
It's hoped that the epic tunnel will help address the combined challenges of climate change and population growth.
Drivers in Greenwich are being warned of an upcoming road closure which will allow essential waterworks to take place.
For nigh on four years, Gabrielle O'Donovan had to convince HMRC that she was not the perpetrator of a massive VAT fraud.
A lifeboat charity in Teddington that recently celebrated its 200th anniversary saved a total of three lives last year.