One Vanderbilt, a commanding new skyscraper in the heart of Manhattan, seems to be reaching for the future. One of the world’s tallest buildings, it pierces the sky like an inverted icicle and fuses seamlessly with an expanding network of trains and other transport at its foundations.

It is also the rare skyscraper designed with climate change in mind. It holds a self-contained, catastrophe-resilient power plant capable of generating as much energy as six football fields of solar panels. The building captures every drop of rain that falls on it, and reuses that runoff to heat or cool its 9,000 daily visitors.

"It’s a commercial-grade science project,” said Jonathan Wilcox, a director of engineering at SL Green Realty Corp., the company that owns it.