Koomey's Law Predicts Computer Energy Efficiency Doubling Every 18 Months

If you remember, in August I published an article about a researcher from Stanford who had discovered that the electricity consumption of datacenters worldwide...

Hamwells, Guilt-free Luxury Shower Saves Water and Energy

Hamwells guilt-free shower saves 80% energy and 90% water by filtering and recirculating used water, without having to sacrifice the luxurious feel. Since the water...

Google Uses Recycled Wastewater to Cool Douglas County Data Center

A new Google initiative wants to recycle wastewater to cool its hot Douglas County, Georgia data center. By collaborating with the local water authority...

7 Tips on How to Renovate Your Home Energy-Efficiently

Renovating your home is always a pleasant activity, especially when the end result brings joy and comfort to the whole household. At The Green...

Simple Drain Heat Recovery System Can Save Up to 50% Heating Energy

This morning I found an ingenious idea by RenewABILITY Energy, called Power-Pipe Drain Water Heat Recovery (DWHR). The name should say it all - it's...

Energy and Lives saved by Toyota’s New Thermo-Tect Lime Green Paint

As a road runner I know just how vital visibility is. Safety should remain paramount above fashion. Thankfully running apparel and fashion trends appear...
Energy Saving Device

This Energy-Saving Device Could Cut Your Bill by 70%

If you have to pay a lot for electricity, it is bad for both you and the environment. In most of the cases, you...
Airbus A320 eTaxi is "More Than Twice as Fuel-Efficient" on the Ground

Taxiing Green With Airbus A320’s Fuel-Efficient eTaxi System

In the air, the Airbus A320 passenger plane is one of the most fuel-efficient single-aisle aircraft that airlines can invest in. On the ground, however,...

Why Cryptocurrencies’ Energy Consumption Will Drop Dramatically

The massive energy consumption of bitcoin has been a hot issue as it is estimated to require more electricity than 159 countries. As a...

Credit Suisse Zurich Datacenter Saves Up to 50% Electricity Thanks to Innovative Management System

An innovative method of saving the energy consume by data centers has been invented by EPFL scientists and applied for Credit Suisse in Switzerland....