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Water Conservation

A demonstration of how the phosphorus-laden particles can be removed from water using a ma...

Phosphorus is a mineral that's widely used in fertilizer, which itself has an unfortunate tendency to leach out of farmers' fields and into our waterways. Now, researchers from Germany's Fraunhofer Institute for Silicate Research have devised a method of retrieving some of that phosphorus from the water – thus both reducing pollution, and providing a source of reclaimed phosphorus.  Read More

Droplet works by selectively watering the plants in your garden

There's no two ways about it: your common or garden sprinkler (so garden, in all probability) is a blithering half-wit. Rain or no, if you don't turn it off, it'll water your lawn whether it needs it or not, and much more besides. The Droplet wants to change all that. A sort of "smart" water cannon, it knows which parts of your garden to water, and when.  Read More

Studio Octopi has designed concepts for swimming pools in the River Thames

London architecture firm Studio Octopi has designed concepts for the creation of natural swimming pools in the River Thames. The designs were a response to "London As It Could Be Now," an open call ideas project developed by The Architecture Foundation with Rogers Stirk Harbour + Partners and the Royal Academy of Arts. Participants were asked explore ideas that raised awareness of the Thames and increased people’s interaction with it.  Read More

Amphiro's a1 self-powered water and energy meter puts water and energy consumption in the ...

There's nothing like putting real time water and energy usage information in your face to change people's shower habits, and that's just what Amphiro's a1 self-powered water and energy meter does. It connects between the shower hose and a handheld showerhead and, like the Driblet, generates the electricity required to power it from the flow of water running through it.  Read More

Orbital Systems is developing a new household shower that recycles any water that goes dow...

A Swedish technology company called Orbital Systems is tackling the issue of water conservation with a new household shower that purifies any water that goes down the drain and sends it back to the shower head. By the company's estimations, its closed-loop system could retain over 90 percent of the water and 80 percent of the energy consumed by an ordinary shower.  Read More

Driblet is a self-powered Wi-Fi-enabled water meter

Here's a crowd-funding campaign that probably deserves to be doing better than it is. Driblet is a smart water meter that connects to a water pipe to track use. Best of all, once it's installed, you don't need to worry about it running out of energy.  Read More

The Uji shower head starts out green, and gradually changes to red

There are few things that most of us like better than a long, hot shower, but they sure use up a lot of water and power. That’s why Tufts University grads Brett Andler, Sam Woolf and Tyler Wilson have created the Uji illuminated shower head. It gradually changes from green to red while in use, letting users know when it’s time to get out.  Read More

A row of Tandems, in all their dual-purpose glory

Ladies, I know this may come as a huge surprise to some of you, but ... a lot of guys don’t wash their hands after finishing their business in a public bathroom. It’s true. In order to give such characters less of an excuse for not washing after peeing, a Latvian company known as Stand is now offering a combination sink and urinal. Appropriately enough, it’s called the Tandem.  Read More

One of the FLOW-AID devices being field tested in Greece

We’ve already seen gadgets such as Koubachi and Flower Power, that communicate with users’ smartphones to let them know when their houseplants need watering. Scale that idea up to an agricultural level, and you get a prototype device known as the Farm Level Optimal Water management Assistant for Irrigation under Deficit – or FLOW-AID. It’s designed to let farmers in drought-stricken regions know when and how much water to apply to their crops, so they don’t run their irrigation systems unnecessarily.  Read More

Designed by Charles Wright Architects, the Stamp House in Queensland, Australia, is a self...

Thanks to its tropical climate, Far North Queensland (FNQ), Australia, is a place where residents regularly have to deal with threats from the environment in the form of cyclones, while being mindful of their impact on the environment. One architectural firm has constructed a building that attempts to address both concerns simultaneously. Designed by Charles Wright Architects, the Stamp House in FNQ is a self-sustaining home that's sturdy enough to withstand a Category 5 cyclone.  Read More

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