Date: 2004, Number of photos: 5, © Photos: Project info: www.sdg21.eu/db/solarsiedlung-am-schlierberg
Category: Settlement
Date: 2004, Number of photos: 19, © Photos: Project info: http://sdg21.eu/db/erdhuegelhaeuser-auf-der-staig
Date: 2004, Number of photos: 57, © Photos: Ji Chen Project information: http://sdg21.eu/db/nachhaltiger-modellstadtteil-vauban
Date: 2004, Number of photos: 11, © Photos: Project info: http://sdg21.eu/db/thomas-muentzer-siedlung
Date: 2004, Number of photos/images: 16, © Photos: Project info: http://sdg21.eu/db/lehmbausiedlung-schoeneiche
Date: 4/2004, Number of photos: 20, © Photos: Project info: http://sdg21.eu/db/bessunger-strasse-darmstadt
Date: 21.4.2004, Number of photos: 49, © Photos: Project info: http://sdg21.eu/db/holzbausiedlung-permoserstrasse-in-ingolstadt
Date: 2.8.2004, Number of photos: 24, © Photos: Project info: http://sdg21.eu/db/moorwiesensiedlung-kiel-hassee
Date: 2004, Number of photos: 21, © Photos: Project info: http://sdg21.eu/db/gemeinschaftssiedlung-alte-gaertnerei-in-kiel
Date: 2003, Number of photos: 26, © Photos: Project info: http://sdg21.eu/db/exposiedlung-flintenbreite
Date: 2003, Number of photos: 10, © Photos: Project information: http://sdg21.eu/db/hamburg-braamwisch
Date: 2003, Number of photos: 19, © Photos: Project info: http://sdg21.eu/db/heinrich-boell-siedlung
Date: 2003, Number of photos: 9, © Photos: Project info: http://sdg21.eu/db/oekologische-siedlung-geroldsaecker
Date: 2003, Number of photos: 10, © Photos: Project info: http://sdg21.eu/db/oekologische-siedlung-bareneichkoppel
Date: 2002, Number of photos: 3, © Photos: Project info: http://sdg21.eu/db/niedrigenergiesiedlung-bonn
Date: 2002, Number of photos: 7, © Photos: Project info: http://sdg21.eu/db/oekologische-siedlung-clever-brise
Date: 2001, Number of photos/illustrations: 19, © Photos: Project info: http://sdg21.eu/db/autofreie-solarsiedlung-nancystrasse
Date: 21.10.2001, Number of photos: 8, © Photos: Project info: http://sdg21.eu/db/wohnhof-maintal-hochstadt
Number of photos: 21, © photos 1 - 17 (2001): Holger Wolpensinger, Bonn; © photos 18 - 21 (2003): Johann Hartl, Ottobrunn Project information: http://sdg21.eu/db/baubiologische-siedlung-schafbruehl
Date: ~2001, Number of photos: 6, © Photos: Project info: http://sdg21.eu/db/solarhaeuser-oekosiedlung-auf-der-staig
Date: 2000, Number of images: 11, © Photos: Project info: http://sdg21.eu/db/studierenden-wohnheim-bauhaeusle
Date: 2000, Number of photos: 5, © Photos: Project info: http://sdg21.eu/db/niedrigenergiehaus-stadtteil-darmstadt-kranichstein
Date: 14.4.2000, Number: 6, © Photos: Project info: http://sdg21.eu/db/oekologische-wohnsiedlung-in-amersfoort-nieuwland
Date: 16.5.2000 (before EXPO opening), number of photos: 52, © photos: project info: http://sdg21.eu/db/hannover-kronsberg
Datum: 1999, Anzahl der Fotos: 9, © Fotos: Projektinfos: www.sdg21.eu/db/kubistische-baumhaeuser-in-rotterdam
Date: 1999, Number of photos: 18, © Photos: Project info: http://sdg21.eu/db/heinrich-boell-siedlung