Siemens

Construction starts at 210MW project that will be the first to use Siemens' 6MW turbines

Senior executive reveals high-profile factory investment depends on whether UK can deliver on promised large-scale wind farms

Cape Wind to use 3.6MW machines as project strives to qualify for federal tax credit

Blade Dynamics announces work is to commence on prototype of new lightweight wind turbine blade design

Sage of Omaha's MidAmerican Energy to purchase 448 Siemens turbines for five projects in Iowa

New joint venture company Omnetric promises to deliver new service to support smart grid deployments

Siemens and Energy Institute poll finds vast majority of firms are struggling to secure energy efficiency loans

Telefonica and BAE Systems also added to Dow Jones sustainability indices, but HSBC and Vodafone removed

New Gunfleet Sands III wind farm will test next generation technology ahead of Round 3 deployment

Manufacturing giant signs 10-year partnership with LanzaTech to commercialise gas to fuel technology