The Think Sustainably service empowers residents and visitors to make informed daily choices, rating the Finnish capital’s restaurants, attractions, shops and accommodation against bespoke sustainability criteria. According to a survey1 carried out by the City of Helsinki in 2018, two thirds of residents identified the climate crisis as their major concern when thinking about the future of the city. In response, Helsinki has launched Think Sustainably, the world’s first online service that enables making sustainable choices as easy as using…