Business Green: After months of speculation that it could ditch plans to build the world’s largest offshore wind farm, the consortium behind London Array has today confirmed they are to begin work on the first phase of the project. E.ON, Dong Energy and Masdar announced this afternoon that they are to invest EUR2.2bn in building the first 630MW phase of the offshore wind farm in the Thames Estuary. The coalition had launched a review of the high-profile projects’ financial viability after the …