Alejandro Aravena, Austria, Community, Concrete, Drama, ELEMENTAL, Estonia, Exhibition design, Rob Fiehn, France, House, Housing, Insulation, Jakob+MacFarlane, Keiti Lige, Elina Liiva, Helena Männa, Holcim, Michael Obrist, Sabine Pollak, Märten Rattasepp, Renewal Development, Retrofit, Rome, Lorenzo Romito, Venice, Venice Biennale, Vienna