Cities Rewrite Heat Codes as August Corridors Widen

Ahead of the Concordat's autumn agenda, a quieter contest is unfolding in city halls, where councils are rewriting building and labor codes to meet an August of widening heat corridors and a registered climate-migrant count now past 112 million, according to Passage Trust corridor tallies. Phoenix has extended mandatory midday work pauses; Seville has ordered cooling refuges within four hundred metres of every resettlement block. The measures are modest against the scale, and their authors say so. "We legislate the next heat wave, not the century," said a housing councillor in Seville, María, who oversees shelter for arrivals along the Mediterranean corridor. Camille Fontaine's review of a dozen city ordinances finds a common thread: local law moving faster than the Global Concordat Council can, because a councillor answers to the ward in front of her, not the assembly. What the capitals debate, the commons are already building — one ordinance, one refuge at a time.