Impressive, to be sure, especially the technical side of things. However I really dislike greenhouses like these for the huge amount of light pollution they ca

Impressive, to be sure, especially the technical side of things. However I really dislike greenhouses like these for the huge amount of light pollution they cause (speaking as an amateur astronomer). Sure, it probably doesn't matter much in a densely populated area like the Netherlands, but they start to also pop up here in Eastern Europe, in (previously-) dark-sky locations.