Q&A: Evolution may reshape how urban forests, wetlands and reefs protect cities

Over the past decade, cities around the world have increasingly turned to nature-based infrastructure to become more resilient in the face of a changing climate. Urban forests provide shade during heat waves and improve air quality; wetlands filter stormwater and reduce flooding; and restored oyster reefs filter water, create habitat and reduce wave energy along shorelines. When carefully designed and managed, these "nature-based solutions" can support climate adaptation, biodiversity and public health.