New York making slow progress on resiliency seven years after Hurricane Sandy

It’s been seven years since Hurricane Sandy caused extensive flooding in the New York metro region, and progress on resiliency since then has been slow.

One city planning study called “Resilient Neighborhoods” has focused on communities facing unique risks for coastal flooding. This program produced recommendations to harden these neighborhoods in the Bronx in the spring of 2017. It could be the basis of a more extensive initiative to boost resiliency in New York.

But the city has much more to do to defend itself from another storm of Sandy’s magnitude, with individual property owners facing difficult challenges and concepts for regional coastal defense needing more time to plan and implement due to their considerable complexity. Some code changes, such as one that permits a slight increase in building height to create storage lofts to replace basement space vulnerable to flooding, have been enacted. It will take time for owners to take advantage of this option, though.

Residents of a large co-op development, Edgewater Park, have been slow to make renovations after co-op bylaws and city zoning rules were amended to allow structures to be elevated.

New ideas in design and constructability are radically changing how metal systems are used as roofing for commercial and institutional buildings. Behind the investment in these new kinds of expressions and construction approaches is a growing interest in improved performance and reduced environmental impact. Metal roofing systems can cut cooling and heating loads significantly, according to the EPA.