Architecture firms Nordic, Grimshaw, Haptic and STUP have unveiled competition-winning designs for the passenger terminal of Delhi Noida International Airport (DNIA) at Jewar, an ambitious LEED Gold-targeted project that could become “India’s greenest airport.” Designed to combine efficiency and hospitality, the airport design will set sustainable benchmarks for airport terminal buildings in India, from its goal of net-zero carbon operations to the infusion of lush green spaces throughout.