Reichstag, New German Parliament 

德国国会大厦改造（1992-1999）, 始建于1894年，后由普利兹克得主诺曼o福斯特改造，修建玻璃穹形圆顶；夜幕降临时，如同天际线上的一座灯塔，成为柏林的重要城市地标。
从原有建筑物获取灵感，一方面，保留旧日石匠的标记和苏联式涂鸦，作为"天然博物馆"；另一方面，厚实的外壳之下是轻盈而透明的内部，360度的视角将柏林的美展露无遗，同时内部功能一览无余，与旧建筑形成强烈的反差。大厦的公共领域一直延伸至屋顶到达露台餐厅和穹形圆顶，螺旋式通道一直引领人们到达圆顶的嘹望平台。
圆顶对建筑的自然采光和通风也举足轻重。中央的"光线雕刻器"，将水平光线折射至议会大厅内，可移动的遮阳装置随着太阳的运动而自动调节位置，避免直射阳光，降低太阳辐射的热量。
Reichstag, New German Parliament   Berlin, Germany (1992-1999) built in 1894was transformed by Pritzker winner Norman Foster with the glass dome. As nightfalls, the cupola becomes a beacon on the skyline as an establishedBerlin landmark.
The reconstruction takes cues from theoriginal fabric; on one hand, reveal striking imprints of the past -stonemason's marks and Russian graffiti as a "living museum"; on the otherhand, within its heavy shell it is light and transparent, presenting thebeauties of Berlin with 360 degree view and its inside activities, toform a radical departure. The public realm continues on the roof in the terrace restaurant and in thecupola, where ramps lead to an observation platform.
It also drives the building's naturallighting and ventilation strategies. At its core is a 'light sculptor' thatreflects horizon light down into the chamber, while a sun-shield tracks thepath of the sun to block solar gain and glare.