Data centre operators should be more open about their energy use, according to Greenpeace
Japan's energy crisis is bringing about changes to data centres. The same thing will have to happen here, says Peter…
Apple's iCloud will boost adoption of cloud computing - but questions remain about the energy efficiency of the project, says…
A new way to measure efficiency for data centre servers seems to duplicate and misrepresent other measures, says Peter Judge
Power Assure says PAR4 measures how much work your servers do. Doesn't SPECpower already do that?
Facebook gets a cheer for using a bit of solar energy, but Greenpace isn't satisfied yet
When Facebook opened up its green data centre ideas, it also opened up a big discussion which could provide more…
Facebook shared specs for its custom built low-energy servers, but Greenpeace is not impressed
Energy efficient data centres are complex. But the information about them needs to be as simple to read as food…
eWEEK wasn't sure how useful the Green Grid Maturity Model was. The Grid's Harkeeret Singh talked us through it
A Greenpeace advert aims to shame Facebook into giving up coal-fired electricity in its data centres
Data centres could benefit in many ways from renewable power, but governments could kill that off, warns Peter Judge
Dell's shows non-partisan approach to third-generation, greener PowerEdge C5000 micro servers
Researchers in the US are working on mobile phone batteries that could run for weeks, or even months
Fully-enclosed racks could roll in to take the place of data centres, says Elliptical Modular Systems
Even the most efficient data centre has a carbon footprint, dependent on its source of electricity, says Peter Judge
Desktop management can cut energy waste, but it's tricky for smaller businesses, unless a cloud solution can be made to…
Modular data centres really can be more efficient, according to evidence from Iceland, says Peter Judge
Alongside PUE to measure power efficiency, the Green Grid now has CUE to measure carbon use
The EU code of conduct for data centres is failing to engage the industry, say critics
Eighty percent of our PCs are free to stay on all night right now. Peter Judge thinks this will change…
It's too late now to register for the government's CRC scheme to reduce emissions, says Peter Judge. How come half…
Energy related costs now make up 12 percent of data centre expenditure, Gartner has found, and things will get worse
Capgemini has magically turned its Merlin green data centre technology into a marketable package
Data centres could make "huge" energy savings through lower energy networks, says Juniper
A chicken shed design lets Yahoo equal the world record for data centre efficiency, and cuts energy costs by 40…
Fujitsu said it has made a significant step toward efficient chargers that work over a distance and could charge electric…
The UK is facing a looming energy crisis - but smart meters can help - according to the government's Minister…
Scientists in California plan to prove whether data centres can save power by cutting out the AC power
IBM will add a deep sleep mode to its Power line of chips in which the processors draw virtually no…