THE ECOTOPIA 2121 PROJECT EXPLORES THE POTENTIAL SUPER-ECOFRIENDLY FUTURES OF 100 CITIES ACROSS THE WORLD. THIS WEEK, WE HIGHLIGHT THE FUTURE OF THE PARAGUAYAN CITY OF SALTA DEL GUAIRA. The Guairá Falls of the Paraná River in Paraguay were once one of the natural wonders of South America. Their seven columns discharged the highest volume of water of any falls in the world. Their cacophonous roar could be heard twenty miles away. For many years, Guairá Falls were a tourist att

THE ECOTOPIA 2121 PROJECT OUTLINES THE FUTURES OF 100 CITIES AROUND THE WORLD AS THOUGH THEY'VE SOMEHOW SURVIVED AND PROSPERED BEYOND THE PRESENT CLIMATE CHANGE CRISIS. THIS WEEK, WE FOCUS ON THE PERUVIAN CITY OF PUNO. On the shores of Lake Titicaca, thirteen thousand feet above sea level, an enchanting city of one hundred thousand people is nestled. The city is noted for textile crafts made from alpaca wool and for a magnificent condor monument that overlooks the lake. Welco