As Ben Strauss from Climate Central predicts more than 25% of Boston, Miami, New Orleans, and Atlantic City could be under water by 2100, we look to the threat rising sea-levels pose to the world’s most important cities.
Join a panel of experts online on Thursday 14 November 1-2pm BST to discuss alternative business models for sustainable fashion. Tweet any questions in advance to @GuardianSustBiz using #askGSB
Join Guardian Sustainable Business on Tuesday 10 December for an evening of discussion that will seek to define social innovation and investigate how business, not-for-profit and public sector organisations can collaborate to tackle society’s biggest challenges. Apply for your free place