ELN Chief Reporter Priyanka Shrestha visits a North London school with a classroom powered by the sun. Watch to see how a zero carbon building is put up in a day and is not only fun for the kids but costs the school nothing to run.

  ELN’s timelapse shows two green classroooms delivered and put up in a day at The Orion Primary School in London. We will have the full video about the project in a few weeks’ time.