需要と供給
The north and south would become the powerhouses of this joint network, supported by wind and hydropower in Scandinavia, as well as wind and solar energy in the MENA region. Supply and demand would complement one other – both regionally and seasonally – according to the findings of "Desert Power 2050". With its constant supply of wind and solar energy throughout the year, the MENA region can cover Europe's energy needs without the latter having to build costly excess capacities. A further benefit of the power network is the enhanced security of supply to all nations concerned. A renewables-based network would lead to mutual reliance among the countries involved, complemented by inexpensive imports from the south and the north.