Public installation journalism changes the scale of reading. A passerby may not know the publisher. They may not have chosen the subject. They may give the work ten seconds, or return to it every day for a month. The story has to survive distance, weather, noise, traffic, children, fatigue, surveillance, and the politics of the place where it stands.
That makes the site part of the edit. A projection on a government building does not say the same thing as the same projection inside a museum. A data wall in a transit station creates a different public than an evidence table in a gallery. A poster in a neighborhood must answer to the people who live with it after the press release fades.
The form is strongest when it treats public space as responsibility, not reach. The work should tell people what they are seeing, where the evidence comes from, how to avoid graphic material, how to get more context, and what will happen when the installation is documented, damaged, removed, archived, or remembered.
