Business Green: The growing attractiveness of the solar energy market in the Middle East and North Africa was underlined this week as a flurry of new project announcements underlined the potential for the region to establish itself as a major renewable energy hub. UK-based solar energy firm Solarcentury led the way, inking a major new partnership agreement with Abu Dhabi-based renewable energy firm Enviromena Power Systems that will see the two companies co-operate in the development of commercial …