Glass towers, not garden cul‑de‑sacs, now sit on the low‑carbon side of the ledger. Dense city cores in places such as New York or Paris record lower per‑person emissions than many of their own commuter belts, where detached houses and long drives quietly burn through far more fuel.The blunt truth is simple. Density cuts waste. Stacked apartments lose less heat through external surface area, so bu...More