Efficiency

Federation House Commitment report reveals signatories to voluntary scheme have slashed water use 16 per cent

City swaps 8,000 high-pressure sodium lamps with ceramic metal halide lamps and will replace a further 12,000 over next 18 months

Labour's Alan Whitehead asks if the government is edging towards a more sensible means of ensuring sufficient back-up power is available

Carbon War Room report details how simple measures promise to deliver property owners and occupiers big savings

Greg Barker says rise in assessment to 44,479 is encouraging for flagship energy efficiency programme

Green electronics standards body branches out through new partnership with UL Environment

Next Manufacturing Revolution report details how basic efficiency best practices can slash sector's environment impact

Investors acquire leading energy efficiency consultancy, hint at future acquisition programme

EXCLUSIVE: Secretary of State categorically rejects modelling suggesting average energy bills will rise £240 by 2020

Companies including Unilever, BASF, and Interface call for clear, coherent resource security policy to help UK businesses keep pace with competitors