Storage disks that stop spinning when you do not need them could provide an answer to firms' IT energy woes
Much of the debate about power conservation in computing centres on servers. Being big, power-hungry machines, they burn through lots of energy – which is why you need heat sinks, fans and so on to cool...
Climate campaigners remain insistent airport expansion is incompatible with UK's emission reduction targets
UK and Italian governments rumoured to have reached an agreement allowing UK to host crucial climate summit
Latest Greener UK report welcomes support for net zero target, but warns all areas of the environment are at 'high risk' of seeing protections weakened post-Brexit
Varadkar reveals ideas to curb greenhouse gases and move towards net-zero carbon emissions by 2050