Gardens on the terraced roofs of this brick office building in northern India were designed by SPA Design to reference an ancient Indian well and the legendary Hanging Gardens of Babylon (+ slideshow). More
Pietri Architects has driven a deep pink ravine through the heart of this apartment complex in southern France, creating a protected rooftop garden for residents (+ slideshow). More
This Vietnam kindergarten by Vo Trong Nghia Architects features a knot-shaped roof with a vegetable garden on top and three protected courtyard playgrounds (+ slideshow). More
Studio Weave has designed a new roof terrace for London College of Fashion's gallery space, adding brightly coloured decking and seats. More
This tilting sports centre by Archi5 and Tecnova Architecture has a multi-hued basalt facade and a faceted roof garden (+ slideshow). More
Japanese architect Makiko Tsukada has completed a house in Yokohama with a cave-like interior that opens out to one of two rooftop lawns (+ slideshow). More
A knot-shaped rooftop will be used as a vegetable garden at this kindergarten by Vo Trong Nghia Architects that's under construction in Dong Nai, Vietnam (+ slideshow). More
A plant-covered twisting tower shaped like a DNA strand by Belgian architect Vincent Callebaut is under construction in Taipei, Taiwan (+ slideshow). More
Brooklyn-based Caliper Studio has renovated the former home and studio of the late American pop artist Roy Lichtenstein, adding a rooftop sculpture garden and a pair of "eyebrow-shaped" skylights. More
Next up in our coverage of London 2012 Olympic design is a 135-metre skyscraper by architects SOM full of apartments overlooking the Olympic park. More
Here's a house with gardens on all three levels designed by Singaporean studio Guz Architects on Santosa Island, Singapore. More
Brooklyn architects Solid Objectives - Idenburg Liu (SO-IL) have designed a rooftop landscape of allotments to showcase green roof technologies on an industrial building in Queens, New York City. More