Clean Green Cars said TfL should only enable low-polluting cars with at least four doors to register as private hire vehicles.

BBC: RELATED BBC SITES

Eliminating underutilized servers will lower energy usage so consolidation and virtualization can cut data storage costs as well as enable low-cost disaster recovery capabilities.

FORBES: Are You Singing the Praises of Efficient IT? If Not, You Should Be

And to ensure smart grids enable the low-carbon future, regulated utilities must be given output-based incentives that fairly reward them for delivering future capacity to support renewables and the electrification of the heating and transport sectors.

FORBES: Hard Lessons For Smart Grids