![](https://assets1.cbsnewsstatic.com/hub/i/r/2023/12/22/e9af69df-1475-44bd-8afc-1063b7dfe0e6/thumbnail/640x360/31568cc0b38f635bb1267da5b3636f0c/f163368845a9aebc56e60e2126a07051.jpg?v=5710b2ed1cee1bdfd30cb9c02455b43d#)
Designers challenged to build climate-resilient city models in gingerbread
About 50 landscape, architecture and design offices participated in a unique -- and edible -- exhibition featuring environment-friendly cityscapes. Elizabeth Cook and Molly McCrea report (12-21-23)