REMOVE

1. Environmental architecture

WHAT

1. Solar heating (5)
2. Sustainable architecture (5)
3. Universities and colleges … (5)
4. Architecture -- 2000-2100 (4)

WHERE

1. ENGLAND, UK (8)
2. Sheffield, South Yorkshir … (5)
3. Brancaster Staithe, Norfo … (3)
4. GERMANY (1)
5. Untereisenheim, Bavaria (1)

WHO

1. SolarUK (5)
2. WADE, Steven (3)
3. HUNDERTWASSER, Friedensre … (1)
4. SPRINGMANN, Heinz M. (1)

WHEN

1. 2003 (6)