• April 19, 2026

Country: Germany

Germany: Multi-Family Houses Achieve High Yields

2013 was a very good solar year for the housing developer of 8-19 Kastenienplatz in Querfurt, a city in the east of Germany. The solar thermal system of the developer’s […]

Germany: Icy Solar Heat Storage

German engineering company Ökoplan has built a 1,586 m³ ice storage in one of Hamburg’s residential areas to save solar heat from summer for winter. Parts of the heating system […]

Egypt: Green Star Hotels “Download” the Sun

At the end of November, participants of a workshop in Munich, Germany, debated Egypt’s attempt at making the most use of the sunlight available in the country. The Chamber of […]