Circular economies are fast becoming the new norm, with global leaders like Elon Musk, Stella McCartney and Ikea making sustainability a mandate. Our annual Trends Report reveals the makers and manufacturers who are creating a better world through smart, green design. We spotlight 13 must-know innovations, from algae-based energy systems to timber architecture by Kengo Kuma of Japan. Plus: Montreal architect Paul Laurendeau builds a stunning amphitheatre along the shores of the St. Lawrence River.
