Is the IoT the saviour of the environment?
We are on the cusp of a connection revolution as IoT rapidly develops. Could this technology solve the climate change crisis?
How can we deal with digital pollution?
Data may seem ethereal, but everything from the biggest cloud to a single unopened email has an environmental cost
O2 commits to ‘net zero’ emissions by 2025
The plan involves removing carbon emissions from its network and supply chain emissions by 30%
Recycling our digital waste is too hard
We need tools to clear the mountains of data that are building up around us
HP talks up recyclables at first Sustainability Summit
PC and printer giant is working to cut waste and improve recycling
How technology assists conservation and sustainability
From the IoT to AI, tech can offer solutions to some of the world's biggest ecological questions
How the tech industry is becoming more green
From recycling to renewables, the IT business is starting to pull its socks up
Tech leaders funnel $1bn into green energy innovation
Bill Gates and Jeff Bezos will invest in projects tackling climate change
Five ways to get rid of your old phone
Some 77 million handsets are kicking around unused in the UK, when they could be sold, recycled or donated to charity.
Apple makes $850m solar energy commitment in California
Apple will use solar energy to power retail stores, datacentres and office spaces
Green IT: Unplug before you go away
Chargers for phones and tablets account for a growing proportion of the energy used by IT. Unplugging them could cut costs
UK government leads green car strategy
New central government car and van fleets will be powered by electricity
Google's self-driving car tested in Mountain View
Google's self-driving car has apparently racked up the 70,000 miles in the company's home of Mountain View
Apple calls on companies to copy its stance on green issues
Apple has taken out full page ads, urging firms to follow its lead on becoming environmentally friendly
Microsoft launches website to help users choose green PCs
Website to help find sustainably produced computers and dispose of old devices safely.
Apple opts for solar power for new iCloud data centre
Apple's new Reno facility will run entirely on renewable energy.
University of Leeds tests immersed servers
Liquid-cooled computers could achieve 97 per cent energy savings in cooling
O2 to ship all phones without chargers by 2015
Mobile operator calls on mobile rivals to join its campaign to go charger-free by 2015.
IT's energy crisis looms again
Inside the Enterprise: Firms may have been reluctant to invest in new equipment during the recession, but costlier electricity might force IT to recon…
IT's load of rubbish
Inside the Enterprise: Tougher EU rules on recycling are coming into force. Will bring more costs for hard-pressed IT departments?
Apple's green U-turn welcomed by EPEAT
Consumer electronics giant admits removing products from environmental registry was a "mistake".
UK firms receive helping hand to dispose of data responsibly
CSI Lifecycle Services launches scheme to help firms destroy unwanted hard drives and storage media without falling foul of data protection laws.
Green credentials sway cloud provider choice
Sustainability a key factor in cloud provider selection, claims Rackspace survey.