New York Fashion Week kicked off this weekend with designers' latest collections on full display. But global worries about the environmental impact and cheap labor involved in clothing production are sparking a growing movement in the industry toward sustainable clothing.

Oct 13

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This leather substitute is grown in a New Jersey lab

Modern Meadow, a New Jersey-based startup, is using biotechnology to produce material that looks and feels similar to leather. The company says that producing this leather-like material, made of lab-grown collagen, carries a lower environmental impact than other means of…