White Zones in Germany?

In Neue Zeitschrift für Verwaltungsrecht 20 / 2015 Bernd Irmfrid Budzinski and Wilfried Kühling discuss ‚White zones‘ for Germany and ask: unrealistic or required by law? (excerpt:) Like in other countries, it is not a negligible number of people in Germany, who respond very sensitively towards the radiofrequency radiation … Even the former head of research and development [...]