New formula shows how to keep users happy and keep the energy bills low by increasing server utilisation
Fuel cells are being built that are small enough to be implanted in the body, says Eric Doyle. Could they…
Savings made by businesses could increase five-fold by 2015
Ecodesk is offering a free database containing the sustainability strategies of the world's largest companies
CEATEC offered a glimpse of some cool new gadgets, but the focus was largely on ways to save power, says…
Worldwide data centre hardware spending for 2011 is set to rise 12.7 percent from 2010, says Gartner
PUE and other efficiency measures are useful, but data centre owners are chasing money now, says Peter Judge
Disney has provided a peak “behind the magic”, at least in how its data centres will turn heat into energy
Users will be able to compare data centre efficiency using an online tool from the Green Grid
The EU is focusing too much on recycling and not enough on reuse of e-waste, according to Comtek
HP has extended its FlexNetwork portfolio with hardware and management tools for cloud and video
Ghana is at the forefront of Africa's technological development, but can it overcome its chronic e-waste problem, asks Sophie Curtis
The growth in home devices and appliances is threatening the 2020 carbon reduction targets
Datapipe signs up, as the modules start to ship to build Verne Global's green data centre
Ghanaian cashew nut farmers are testing a smartphone app that improves efficiency in the supply chain
Wonder-material graphene will get its own £50m research hub as part of the government's IT investment package
Don't put your IT in the public cloud unless it is already outsourced, badly broken or new, says Canalys
Groups of women Shea nut harvesters in Ghana are using SAP smartphone software to improve efficiency
Google has made another investment in renewable energy with funding to install solar panels in US homes
Pre-fab data centres are a reality, and containers are reaching places we wouldn't have expected, says Peter Judge. All sizes…
ICT centres run by women provide hubs of learning in remote rural regions of Ghana
Airbus has doubled its high-performance computing power with HP's container-based data centres
Container-based data centres are popular, but Verne Global went with bigger modules in Iceland
The Ghanaian government is torn between a growing e-waste problem and the need for affordable IT equipment
The world's largest public sector IT project has officially failed, but experts say nothing has changed
Even after years of Green IT promotion, only a minority of IT people know how much power they use. Peter…
Nvidia’s latest Tegra mobile chip has hidden super powers courtesy of a secret very low-energy fifth core
Boffins have come with an “idle listening” fix for smartphones to dramatically improve battery life
At IDF, Intel, Dell and SeaMicro were pushing the low-power microserver as a space-saver for point applications
A California research team has found a way to increase power on chips without creating heat: micro-capacitors