Northumbria University graduate Hope Underwood has developed a water harvesting system that can be retrofitted to domestic drainpipes to divert rainwater and use it for flushing toilets. Underwood set ...

IF you're on a water meter - or you just care about the planet - a water butt is a must for keeping that garden lush and green in the summer months. They're easy to fit and if you have the space, you ...

They’re easy to fit and if you have the space, you can pop one on each rainwater pipe of your house. Here are my tips for fitting a rainwater butt... There are lots of pipes outside my house - which ...