a renewable energy source with great potential for expansion in volcanic regions important for remote and iceland regions of the union and for which goals have been set
This is a renewable energy source with great potential for expansion in volcanic regions, that is particularly important for remote and island regions of the Union, and for which no goals have been set.
This a renewable energy source with great potential for expansion in volcanic regions, important for remote and island regions of the Union, and for which goals have been set.