Architect Mohammad Hassan Forouzanfar has created photomontages that combine archaeological sites in Iran with contemporary buildings by architects including Zaha Hadid, Daniel Libeskind and Norman Foster. More
Hayri Atak Architectural Design Studio has designed a concept for a boutique hotel within a cliff edge in Norway that includes a cantilevered glass swimming pool. More
International architecture firm Gensler has proposed creating a pavilion alongside Notre-Dame as a temporary place of worship following the fire, which destroyed the cathedral's roof. More
Central Saint Martins graduate James Parkes has proposed creating a tower in Brixton where disadvantaged women who are "burdened by the effects of capitalism" can create art after being released from prison. More
Bartlett graduate Vilius Vizgaudis has reimagined Paris, Texas, as a sustainable city in a bid to entice president Donald Trump to rejoin the Paris Agreement. More
Royal College of Art graduate Moying Huang has designed an ecologically friendly crematorium that would use liquid cremation to eliminate emissions from traditional incineration processes. More
Royal College of Art student June Tong has proposed creating an Arctic thermal bath, which would be powered by cruise ship waste, in a bid to spotlight the industry's environmental impact. More
Bartlett graduate George Bradford-Smith has designed an astronaut training facility that clings to the face of Mont Blanc to imitate Mars' extreme environmental conditions. More
Architecture studio Precht has unveiled Bert, a conceptual modular treehouse shaped like a tree trunk, with large round windows designed to make it look like the single-eyed character from the film Minions. More
US studios SHoP Architects and Gensler are among eight practices that have created concept designs of "skyports" for Uber, which will be hubs for both ground-based and drone taxi fleets. More
Compass Pools has unveiled a concept for a four-sided infinity pool atop a London skyscraper, accessed via a submarine-style door. More
Two shipping containers are joined together and topped by an angular polycarbonate extension in this conceptual design for low-cost housing by Peruvian firm TRS Studio. More
Architectural designer Amey Kandalgaonkar has created renderings of House Inside a Rock, a concept for a modernist concrete house built within a giant rock. More
A skyscraper that processes waste, an ice dam, an urban nature reserve and a border-wall building are among the conceptual projects recognised in this year's eVolo Skyscraper Competition. More
Miysis Studio has proposed combining a reconstruction of Notre-Dame's spire with a modern glazed roof to "find the right balance between history and future" for the cathedral. More
University of Westminster graduate Matthew Chamberlain has designed a sustainable treehouse to provide starter homes on London's streets, while also tackling the city's high pollution levels. More
Paris-based Studio NAB thinks a giant greenhouse could be built on top of Notre-Dame Cathedral to replace the roof lost in last month's devastating fire. More
US studio Jendretzki Design has revealed designs for a boutique eco-resort on a tiny island within greater New York City. More
Architect firm Skidmore, Owings & Merrill has unveiled a proposal for a permanent community on the moon, comprising inflating pods that balloon up to accommodate more inhabitants as the population grows. More
MAD has envisioned a slender, dark skyscraper twisting up beside New York's Empire State Building as a contrast to the harshness of the city's supertall structures. More
