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Heroes

NASA shared a photo of that Delaware-sized iceberg from space. It's huge.

'Will the glaciers behind the ice shelf accelerate and have a direct contribution to sea level rise?'

Are we on a sinking ship, watching dreadfully as the sea rises around us, an iceberg — bobbing in the distance — the telltale sign of our demise?

No, I'm not talking about what happened to passengers of the Titanic. I'm talking about the ridiculously massive chunk of ice — roughly the size of Delaware — that broke off from an Antarctic ice sheet last week.

Just as a reminder, here's Delaware:

Image via Google Earth.


Sure, Delaware might seem pretty small when you compare it to, say, Alaska or Texas. But a chunk of ice as large as Delaware — about 2,200 square miles, or over seven times the size of New York City — is simply enormous for what's basically one of Mother Earth's ice cubes.

The iceberg is so big, you can see it from space.

Imagery acquired by NASA on July 12, 2017, really helps put its size in perspective.

[rebelmouse-image 19534365 dam="1" original_size="720x540" caption="This infrared image taken from space reflects a "false-color view" of the region, according to NASA; the darker the blue hue, the warmer the temperature. Image via NASA." expand=1]This infrared image taken from space reflects a "false-color view" of the region, according to NASA; the darker the blue hue, the warmer the temperature. Image via NASA.

To better understand why we have this humungous piece of floating ice on our hands, we have to go back three years.

According to NASA, a crack that'd been slowly inching along Antarctica’s Larsen C ice shelf suddenly began accelerating in size and scope in 2014.

In the GIF below, you can watch that crack — highlighted in pink — go from taking baby steps forward from 2006-2014, to suddenly chugging along several miles a year, 2014-2017.

The crack eventually caused a rift deep and long enough, and that's what caused the iceberg to break off.

Dan McGrath, a glaciologist at Colorado State University, said scientists aren't exactly sure what changed in 2014 that allowed the rift to expand so rapidly, but, in all likelihood, human-created climate change didn't help.

"The Antarctic Peninsula has been one of the fastest warming places on the planet throughout the latter half of the 20th century," he said. "We haven’t made a direct connection with the warming climate. Still, there are definitely mechanisms by which this rift could be linked to climate change, most notably through warmer ocean waters eating away at the base of the shelf."

Although this iceberg has caused quite the stir, the truly telling developments will come later, experts believe.

This latest iceberg removed more than 10% of that particular ice shelf, The New York Times reported, and that could speed up the flow of glacial water into the ocean.

To put it simply, that would not be good.

"It’s significant as a sign of what is happening to Antarctica as a whole," former Vice President Al Gore explained to Stephen Colbert of what we can learn from the event. "This particular ice shelf, it’s already floating, so it won’t raise sea level, but if the others behind it also come off, that could release more land-based ice that would raise sea levels."

It's a big question NASA scientists are asking, too.

"The interesting thing is what happens next," said Kelly Brunt, a glaciologist at NASA’s Goddard Space Flight Center and the University of Maryland. "Will the glaciers behind the ice shelf accelerate and have a direct contribution to sea level rise? Or is this just a normal calving event?"

Only time (and our collective desire to confront climate change) will tell.

All images provided by Bombas

We can all be part of the giving movement

True

We all know that small acts of kindness can turn into something big, but does that apply to something as small as a pair of socks?

Yes, it turns out. More than you might think.

A fresh pair of socks is a simple comfort easily taken for granted for most, but for individuals experiencing homelessness—they are a rare commodity. Currently, more than 500,000 people in the U.S. are experiencing homelessness on any given night. Being unstably housed—whether that’s couch surfing, living on the streets, or somewhere in between—often means rarely taking your shoes off, walking for most if not all of the day, and having little access to laundry facilities. And since shelters are not able to provide pre-worn socks due to hygienic reasons, that very basic need is still not met, even if some help is provided. That’s why socks are the #1 most requested clothing item in shelters.

homelessness, bombasSocks are a simple comfort not everyone has access to

When the founders of Bombas, Dave Heath and Randy Goldberg, discovered this problem, they decided to be part of the solution. Using a One Purchased = One Donated business model, Bombas helps provide not only durable, high-quality socks, but also t-shirts and underwear (the top three most requested clothing items in shelters) to those in need nationwide. These meticulously designed donation products include added features intended to offer comfort, quality, and dignity to those experiencing homelessness.

Over the years, Bombas' mission has grown into an enormous movement, with more than 75 million items donated to date and a focus on providing support and visibility to the organizations and people that empower these donations. These are the incredible individuals who are doing the hard work to support those experiencing —or at risk of—homelessness in their communities every day.

Folks like Shirley Raines, creator of Beauty 2 The Streetz. Every Saturday, Raines and her team help those experiencing homelessness on Skid Row in Los Angeles “feel human” with free makeovers, haircuts, food, gift bags and (thanks to Bombas) fresh socks. 500 pairs, every week.

beauty 2 the streetz, skid row laRaines is out there helping people feel their beautiful best

Or Director of Step Forward David Pinson in Cincinnati, Ohio, who offers Bombas donations to those trying to recover from addiction. Launched in 2009, the Step Forward program encourages participation in community walking/running events in order to build confidence and discipline—two major keys to successful rehabilitation. For each marathon, runners are outfitted with special shirts, shoes—and yes, socks—to help make their goals more achievable.

step forward, helping homelessness, homeless non profitsRunning helps instill a sense of confidence and discipline—two key components of successful recovery

Help even reaches the Front Street Clinic of Juneau, Alaska, where Casey Ploof, APRN, and David Norris, RN give out free healthcare to those experiencing homelessness. Because it rains nearly 200 days a year there, it can be very common for people to get trench foot—a very serious condition that, when left untreated, can require amputation. Casey and Dave can help treat trench foot, but without fresh, clean socks, the condition returns. Luckily, their supply is abundant thanks to Bombas. As Casey shared, “people will walk across town and then walk from the valley just to come here to get more socks.”

step forward clinic, step forward alaska, homelessness alaskaWelcome to wild, beautiful and wet Alaska!

The Bombas Impact Report provides details on Bombas’s mission and is full of similar inspiring stories that show how the biggest acts of kindness can come from even the smallest packages. Since its inception in 2013, the company has built a network of over 3,500 Giving Partners in all 50 states, including shelters, nonprofits and community organizations dedicated to supporting our neighbors who are experiencing- or at risk- of homelessness.

Their success has proven that, yes, a simple pair of socks can be a helping hand, an important conversation starter and a link to humanity.

You can also be a part of the solution. Learn more and find the complete Bombas Impact Report by clicking here.

via UNSW

This article originally appeared on 07.10.21


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