Quantcast
Environmental News for a Healthier Planet and Life

MTA Launches NYC Flood Control Tests, States 'Climate Change Is Real'

Climate
MTA Launches NYC Flood Control Tests, States 'Climate Change Is Real'
The staircase to a subway station in SOHO with a temporary closure, flood control installation sign. Jeffrey Greenberg / Universal Images Group / Getty Images

The Metropolitan Transit Authority in New York City tested out a new system designed to protect its subways stations from flooding when another super storm hits, creating a bizarre sight on Wednesday, as The Verge reported.


For four hours on Wednesday, the entrance to the Broadway Station on the G line in Williamsburg, Brooklyn was completely submerged, even though it hadn't rained. The flooding was intentional because the MTA is prepping itself for extreme weather events that will become increasingly common as the climate crisis escalates, as CBS News in New York reported. It was testing out a "flex gate" that seals off the entrance to the station and can hold back 14 feet of water bearing down on it, as The Verge reported.

The MTA joked in a reply to a tweet that it was pivoting to submarines, but then followed up with its own tweet, "But actually, we were testing a new 'flex gate,' which is a flood barrier that would allow us to seal off a subway entrance. We 'test flood' the entrance for four hours to make sure it was installed correctly, which it was!" The tweet said. It continued, "We're doing this because climate change is real."

In another reply, the MTA wrote, "We're investing in capital projects around the system to prepare for the impacts of a changing climate." The tweet linked to an statement titled Preparing for Climate Change, where the agency made about taking a drastic step to prepare for the climate emergency by completely shutting down several stations for six months so it can protect a maintenance facility and storage yard for its trains in Coney Island.

"The location of the yard provides ideal access to multiple subway lines, but it's vulnerable to flooding," said the statement. "With intense weather events like Superstorm Sandy expected to occur more often, we need to act now to protect this vital part of our system, so we can keep trains running safely."

The "flex gate" that the MTA tested on Wednesday easily unrolls and makes a tight seal against a metal lip that runs along the edges of a subway stairwell opening to keep water from running underground, as the New York Post reported.

The subway system experienced catastrophic flooding during Superstorm Sandy in 2012 when stations were inundated from track to ceiling with corrosive salt water. Since that weather event, the MTA has upgraded stations and tunnels to prevent flooding and installed the flexible stairwell cover, or flex gate, at 65 station entrances so far, as The Verge reported. The agency spent $369 million to upgrade the South Ferry 1 train station at the southern tip of Manhattan, which was flooded by 15 million gallons of salt water, according to Gothamist.

"At street level, we built flood gates into flood-prone train station entrances, while hatches and manhole covers were redesigned to withstand large volumes of standing water. Underground, marine cabling replaced the regular wiring in the under-river tubes to increase flood resiliency," the MTA Climate Action Task Force wrote in its 2019 Resiliency Report, as Gothamist reported.

LumiNola / E+ / Getty Images

By Gwen Ranniger

Fertility issues are on the rise, and new literature points to ways that your environment may be part of the problem. We've rounded up some changes you can make in your life to promote a healthy reproductive system.

Read More Show Less

EcoWatch Daily Newsletter

Seattle-based Community Loaves uses home bakers to help those facing food insecurity during the pandemic. Sol de Zuasnabar Brebbia / Getty Images

By Lynn Freehill-Maye

The irony hit Katherine Kehrli, the associate dean of Seattle Culinary Academy, when one of the COVID-19 pandemic's successive waves of closures flattened restaurants: Many of her culinary students were themselves food insecure. She saw cooks, bakers, and chefs-in-training lose the often-multiple jobs that they needed simply to eat.

Read More Show Less

Trending

Storks in a nest near a construction crane. In the past 50 years, America's bird populations have fallen by a third. Maria Urban / EyeEm / Getty Images

By Tara Lohan

What does a biodiversity crisis sound like? You may need to strain your ears to hear it.

Read More Show Less
The Biden administration is temporarily using Obama-era calculations of the "social cost" of three greenhouse gas pollutants while calculating a more accurate estimate. Bloomberg Creative / Getty Images

The Biden administration announced it will use Obama-era calculations of the "social cost" of three greenhouse gas pollutants while an interagency working group calculates a more complete estimate, the White House announced Friday.

Read More Show Less
Posts about climate change will now automatically be labelled with an information banner that directs people to accurate climate science data at Facebook's Climate Science Information Center. Facebook

By Anne-Sophie Brändlin

Facebook has started tackling dangerous climate change myths and anti-environment propaganda that circulates among the platform's almost 3 billion monthly users.

Read More Show Less