3XN/GXN have revealed their design for a new CO2 neutral and climate positive addition to the Hotel Green Solution House (Hotel GSH), in Rønne on the Danish island of Bornholm. Scheduled for 2021, the new wing including 24 rooms, a conference room, and a roof spa, is expected to provide a positive climate footprint when built, a novelty in Danish commercial buildings.
KPMB Architects and Suffolk recently broke ground on Boston University’s new Center for Computing and Data Sciences. The Center aims to be a striking new addition to Boston University’s central campus and its first new major teaching center in a half-century. As the tallest building at Boston University, the 19-story, 350,000-square-foot structure will bring the institution’s mathematics, statistics and computer science departments under one roof.
Helen’s Suvilahti solar power plant. Customers can lease panels and monitor their output in real time on the power plant’s webpage. Thus citizens can become solar power producers. In the background is the old Suvilahti power plant, today a cultural center. Photo attribution: Katri Tamminen / Helen
In the quest for carbon neutrality, the City of Helsinki in Finland announced its action plans to minimize greenhouse gas emissions substantially by 2035. The city’s fully owned energy company, Helen Ltd, a producer of district heating, power, and district cooling, aims to augment this policy by converting its largely coal and natural gas energy production processes to climate-neutral energy production, thereby eliminating carbon dioxide emissions fully by 2050.