Goodman: It's a neat reminder that nature can still sneak through the cracks of our concrete maze. City planning should start with a hard‑wired rule: before any new line or block is approved, run a quick survey for wildlife corridors, just like we do for traffic or utilities. Then, set aside a minimal buffer—think of it as a green “no‑touch” zone around any identified spot. That way you keep the city moving without tripping over a robin’s nest. And if someone thinks a billboard is a perfect habitat, maybe suggest a more permanent green wall instead of a temporary patch. It’s not bureaucracy for its own sake; it’s about making sure the city’s hustle doesn’t drown out a little chirp.

Glad you’re on board—if the city’s planners can make a billboard into a living wall, they’ll have a new way to keep the skyline interesting while giving the robins a proper place to nest. It’s not just green space; it’s a small win for everyone.

I can see how that would paint a pretty picture, but every city has a budget, a timetable, and a bureaucratic nightmare that loves to chew the edges off good ideas. If we want green walls to actually become a reality, we’ll need to prove the cost savings first—maybe start with a pilot on a few public buildings, measure the temperature drop, and show the city council that the bird chorus is actually a perk, not a nuisance. Once the data’s in, the chorus will be the only thing that keeps the bureaucracy quiet.