The factors of climate changes, which are to be considered regarding the chosen case or sector, are the predicted climate change impacts, comparison and contradistinction of the effects of Direct-Action Plan and the Carbon tax on the chosen case. In addition, the risks and opportunities of the chosen sector in a carbon constrained world and an outline of the appropriate strategies of the chosen sector are included in the report. Introduction 3 Overview of the sector 3 Predicted climate impacts on a renewable solar energy retailer: