Does the legal space facilitate or hinder us in turning living environment in Estonia smart and in a smart way?
Smart cities are not merely for people and robots. Due to climate change and biodiversity decline, the combination of the physical and the digital is increasingly related to the needs of all species. Combining the natural and built worlds can be assisted by biotechnology, for instance, the use of bioreactors as a source of energy and by the smart application of landscape data in urban design, for instance, by means of biodigital twins or augmented reality. It shifts our perspective and poses the most critical and intriguing challenge of a smart living environment—how to adopt a life-centred rather than human-centred approach.
The most important question regarding the future Tallinn-Helsinki tunnel is no longer if, but how. What kind of unified twin city will Tallinn and Helsinki become thanks to this fast link? This requires foresight and awareness from officials, professionals and politicians. 
Professional modern urban management and urban planning mean that urban mobility is developed fully by investing in public transport, along with guiding businesses and residential areas, so that different aspects of urban life support one another
This issue of Maja focusses on infrastructure, first and foremost on the architecture of street space. Good architecture creates unity, is capable of solving problems and enables what at first appear to be conflicting interests to be realised. Connections that go unmade in a[n urban] space are like missed opportunities.