IT

Hardware firms must adhere to new energy consumption limits from 1 July

Self driving cars and automated homes could change society far faster than people realise, argues Trewin Restorick, and now politicians need to play catch up

Sector expected to sign first agreements to improve efficiency in return for carbon tax rebates later this year

A central part of the $20bn Hudson Yards community will be a vast sensor network to track air quality, traffic, energy, waste processes and more

Pod Point says charge management software could be used to take the equivalent of a medium-sized power plant off the grid by 2020

New figures show nearly 100,000 domestic smart meters were installed during the first half of the year

Survey suggests consumers have greater faith in their supplier if they have more accurate bills

Government insists good progress is being made although NAO finds net benefits of energy saving technology have fallen by more than £2bn

New online tool will offer recipes to help customers take advantage of left over ingredients

The city invites all civic-minded entrepreneurs to participate in its "living lab", as Cisco works on smart parking with Streetline