Analysis of information sources in references of the Wikipedia article "Atlantropa" in English language version.
One of the most significant advantages would be a change of climate [to that] of Northern Europe – and especially the British Isles – because the warm Gulf Stream would be rendered much more effective.
...The Munich architect, Hermann Soergel, has published his gigantic project "Atlantropa," a . scheme which he has been supervising for six years, which by lowering the level of the Mediterranean, he contends, will water the Sahara desert, win new land and connect Europe and Africa. This is one of the drawings belonging to his exhibition....