Tech and retail giants lead the way as official rankings reveal those US companies stepping up their interest in green power

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

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

Having cut energy use at its headquarters, Microsoft teams up with Accenture to expand its smart buildings programme

Could new sustainability guidelines help cut the dairy industry's sizable environmental hoofprint?

With research showing smart traffic management systems can help slash emissions, start ups are tapping into an expanding market

The sports apparel giant's new iOS app rates 22 materials to help designers choose wisely regarding environmental and social concerns

French city reveals how citizens are embracing smarter and greener infrastructure

US firm combines advanced lighting and networking systems to slash energy use and emissions

New CK Ranker promises to help smaller businesses track their sustainability performance