Guardian: Plans to build three new factories to make thousands of giant offshore wind turbines that would create an estimated 60,000 jobs are set to become the latest casualty of the spending review, it has emerged. The previous government had pledged £60m to upgrade ports, mainly in the north-east, to enable them to handle the next generation of giant turbines for installation off the UK coast. Siemens and General Electric have announced plans to invest £180m in two new manufacturing …