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The sky is about to get quieter, thanks to these innovations in air travel.

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If you live near an airport or have driven by one, you may have noticed something: Planes are pretty loud.

That's gotta get old. Image via iStock.

There are 87,000 flights in the sky on any given day in the United States. That's a lot of air travel. What does that mean for the people on the ground looking up?

For the millions of people who live in communities surrounding airports, plane noise from takeoff and landing is part of their everyday life.

It's a constant noise that can be frustrating and take a toll on the mind and body.

According to a study in the NIH's Environmental Health Perspectives journal, the impact of noise exposure goes beyond hearing impairment and can also negatively affect blood pressure, stress levels, and sleep.

Noise isn't the only concern with all the air traffic. The environment feels it, too.

Similar to other transportation vehicles, airplanes release many pollutants into the air. With the industry's growth in size comes more noise and pollution.

Air traffic worldwide. GIF via pinyponsi_cgr/YouTube.

This may seem like it only affects people living near airports, but with air travel demand expected to double in the next 20 years, the demand for flights and airports to host them is only going to increase.

For many people, traveling less isn't an option. So innovators have come up with some more realistic solutions for the environmental and noise pollution problems.

What about a plane that's 100% powered by solar energy?

Solar Impulse 2, changing the aviation game. Image via Steve Jurvetson/Flickr.

There's one out there now! It's called the Solar Impulse 2, and instead of using jet fuel, it generates electricity from the solar panels on its 236-foot wingspan. Incredible.

It's going to be a while before any of us step foot on a plane operated in this capacity, but the fact that clean energy is part of the conversation — and is working — is huge.

Or, for instance, a plane engine that's 75% quieter.

PurePower Geared TurboFan Engine. Image by Pratt & Whitney, used with permission.

The company, Pratt & Whitney, has spent the last two decades developing a new engine for airplanes called the PurePower Geared Turbofan engine, which entered into commercial service January 2016. Their goal was to make an engine that is quieter and more sustainable for the Earth, and so far they’re delivering.

Their new engine reduces the plane's noise footprint by 75%, which means a whopping 500,000 fewer people can hear the aircraft taking off compared to a typical plane without it.

That's a lot of lives no longer interrupted by the sound of a plane overhead. And because of that, airports could potentially extend runway hours to allow for more service.

Technologies for better air traffic control make airplanes way more efficient.

The Federal Aviation Administration has been working on modernizing the nation's air traffic control system through what it calls NextGen. Instead of relying on old-school radar-based tracking for air traffic control, the NextGen technology uses more satellite procedures.

According to The Dallas Morning News:

"This technology promises GPS-based tracking as well as new data sharing and communication tools that will allow for more efficient flight paths, better navigation through inclement weather and quicker taxiing times on takeoff and landing.

That increased efficiency translates to fuel and cost savings for airlines, fewer delays for passengers and less air and noise pollution."

The coalition ASCENT is all about reducing the environmental impact of aviation.

The group, made up of 16 leading U.S. research universities and over 60 private-sector stakeholders, is figuring out how to reduce noise, improve air quality, and reduce the climate impact of aviation today.

Through research, ASCENT (the Aviation Sustainability Center) is rethinking the technology, operations, planning, and sustainability within the industry. It's quite a big job.

There is no one single solution to overcome the noise and environmental impact of the planes in our sky.

But it is encouraging to see how much more we know now, and how companies are realizing that more sustainable and greener operations aren't just good for the world, but good for their bottom line.

Flights are cheaper and more accessible than ever before. We should be able to fly to our destinations without harming the Earth — and the people in our path.

From Your Site Articles

COVID-19 has caused the greatest reduction in noise pollution ever recorded in human history - Upworthy ›

Visit Sweden

Popular

Sweden makes stunning decision to trademark its name to avoid confusion

The country is taking historic steps to fix the problem.

via Visit Sweden (used with permission)

A Swedish woman taking things into her own hands.

True

Sweden has existed for over 1,000 years, but travelers across the globe are confused because other places, inspired by the country’s untouched beauty and joyously inclusive culture, have taken its name.

Seven other places in the world call themselves Sweden, so to distinguish itself from the name-alikes, the Kingdom of Sweden is taking a bold, historic step that no country has before. It’s become the first to apply to trademark its name with the European Union Intellectual Property Office.

Visit Sweden likens the country’s problem to a luxury brand that has to contend with dupes, knockoffs, or bootlegs that fall short of the glory of the genuine article.

“It’s flattering that other places want to be called Sweden, but let’s be honest, there should only be one. Our Sweden. The one with the Northern Lights, endless forests, and the world’s best flat-pack furniture,” says Susanne Andersson, CEO at Visit Sweden.

- YouTubewww.youtube.com

By trademarking its name, Sweden will make things much less confusing for travelers worldwide. It’d be a shame for someone looking to visit Sweden’s majestic Lapland to mistakenly wind up in a place with no reindeer, Aurora Borealis, or cloudberries to be found.

The world-class research team at Visit Sweden knew it had to act when it realized that other destinations with the same name had tripped up travelers. People looking to vacation in Portland, Oregon, have accidentally wound up in Portland, Maine. Travelers yearning to experience the fall in Manchester, New Hampshire, have been deplaning in Manchester, England. “It happens more than you think!” the researchers admitted.

sweden, visit sweden, swedish vacation The Northern Lights in Sweden. via Visit Sweden, Photographer: Jann Lipka/imagebank.sweden.se

The E.U. Intellectual Property Office must act swiftly and allow Sweden to trademark its name so that travelers worldwide don’t miss the opportunity to experience an utterly unique country known for its serene landscapes, commitment to deep relaxation and personal freedom.

No one should ever miss out on staying on one of Sweden’s 267,570 islands, more than any other country. The Swedish archipelagos offer luxurious glamping, peaceful hikes, tranquil solitude and awe-inspiring, pristine nature.

sweden, visit sweden, swedish vacation A woman camping in the Swedish archipelago.via Visit Sweden, Photographer: Anders Klapp/imagebank.sweden.se

Sweden is a beautiful place to visit all year round, with bright summers, colorful falls, vibrant springs and dark, crisp winters. It is also a place to delight your tastebuds with a cuisine centered on healthy, locally sourced produce, with some preparation methods dating back to the Viking era.

The original Sweden is a place where one can relish Old World European history while also enjoying the modern pleasures of the most progressive countries in the world. Travelers can be whisked back into history by visiting the Naval Port of Karlskona, a well-preserved European naval town from 1680. Or, enjoy cutting-edge design, delicacies, art, music and culture in hip metropolitan destinations such as Stockholm or Sweden’s “coolest city,” Gothenburg.

Did we mention Sweden has an ABBA museum? Wait till the other 7 Swedens find out about that.

As you can see, Sweden is an incredibly unique destination that cannot be duplicated. It would be a tragedy for anyone intending to visit the original Sweden to mistakenly find themselves in a name-alike place that lacks its Scandinavian charm. You can do your part to stop the confusion by signing a petition to let Sweden trademark Sweden at Visit Sweden (the original).

sweden, visit sweden, swedish vacation A Swedish Midsommar celebration. via Visit Sweden, Photographer: Stefan Berg/Folio/imagebank.sweden.se

From Your Site Articles

Family

Woman who was pressured to quit her job to raise stepdaughter's baby makes a bold decision

This sparked an important conversation about family responsibility.

via Pixabay

When parents can't step up, should grandparents step in?

A story that recently went viral on Reddit’s AITA forum asks an important question: What is a parent’s role in taking care of their grandchildren? The story is even further complicated because the woman at the center of the controversy is a stepparent.

At the time of writing her post, the woman, 38, met her husband Sam, 47, ten years ago, when his daughter, Leah, 25, was 15. The couple married five years ago after Leah had moved out to go to college.

Leah’s mom passed away when she was 10.

When Leah became pregnant she wanted to keep the baby, but her boyfriend didn’t. After the disagreement, the boyfriend broke up with her. This forced Leah to move back home because she couldn’t afford to be a single parent and live alone on a teacher’s salary.

Leah’s story is familiar to many young mothers facing similar difficulties.

The father isn’t involved in the baby’s life as a caretaker or financially. Sadly, research shows that 33% of all children in the U.S. are born without their biological fathers living in the home.

Single motherhood comes with unique hardships.

via Alexander Grey/Unsplash

The new mother is a teacher and can’t afford to live on her own with a child. In 2019, a study found that out the top 50 U.S. cities, Pittsburgh is the only one where a new teacher could afford rent.

Today, Portland, OR has joined the very short list of cities where an "average teacher can afford 91.3% of apartments within community distance of their school" according to a recent study.

The stressors of taking care of the baby made Leah realize she needed help.

“But once she had the baby around 4 months back, Leah seemed to realize having a baby is not the sunshine and rainbows she thought it was,” the woman wrote on Reddit. “She barely got any sleep during the last four months. All the while Sam was helping her with the baby while I did almost all chores myself.”

“Now her leave is ending. She did not want to leave the baby at daycare or with a nanny,” the woman continued. “Sam and I both work as well.”

Leah asked her stepmother if she would stay home with the baby. The stepmother said no because she never wanted to have a baby and she has a job. “I asked why Leah can't stay home with the baby herself,” the woman wrote. “She said how she was young and had to build a career. I said many people take breaks to raise kids, and she broke down crying about how she was so tired all the time being a mom and needed something else in her life too.”

The demands of new motherhood are usually all-encompassing.

via Pixabay

After the woman told her stepdaughter no, her husband pressured her to stay home with the baby. But she refused to give up her job to raise her stepdaughter’s child. “Leah said yesterday how she wished her mom was alive since she would have had her back. She said I didn't love her, and my husband is also mad at me,” the woman wrote. The woman asked the Reddit community if she was in the wrong for “refusing to help my stepdaughter with the baby,” and the community responded with rapturous support.

"[The woman] should tell her husband to knock it off and stop trying to pressure her into raising his daughter’s baby. If he wants a family member to look after her baby while she works, then he can do it," user Heavy_Sand5228 wrote.

"This is Leah's baby that she alone chose to have. That doesn't obligate you to change YOUR life to suit her desires. The whole business of saying you don't love her because you won't quit your job to watch her baby is manipulative and messed up, and I'm shocked your husband is siding with her," user SupremeCourtJust-a** added.

Leah and many women like her are in this situation because, in many places, teachers are underpaid, rent is high, and not all dads pay child support, even those required by law.

Another commenter noted that the baby is much more the father’s responsibility than the stepmother's. "To add, Leah should consider seeking child support from her ex. Her kid should be getting that money," Obiterdicta wrote.

While there are resources to help stepparents connect with their stepchildren and step-grandchildren, it's important to remember that the responsibility to raise a child ultimately rests with the parent(s).

This article originally appeared last year.

From Your Site Articles

family

Science

The longest — and probably largest — proof of our current climate catastrophe ever caught on camera.

It was the largest such event ever filmed.

Exposure Labs

All GIFs and images via Exposure Labs.

Photographer James Balog and his crew were hanging out near a glacier when their camera captured something extraordinary. They were in Greenland, gathering footage from the time-lapse they'd positioned all around the Arctic Circle for the last several years.

They were also there to shoot scenes for a documentary. And while they were hoping to capture some cool moments on camera, no one expected a huge chunk of a glacier to snap clean off and slide into the ocean right in front of their eyes.

A glacier falls into the sea.

assets.rebelmouse.io

ocean swells, sea level, erosion, going green

Massive swells created by large chunks of glacier falling away.

assets.rebelmouse.io

It was the largest such event ever filmed.

For nearly an hour and 15 minutes, Balog and his crew stood by and watched as a piece of ice the size of lower Manhattan — but with ice-equivalent buildings that were two to three times taller than that — simply melted away.

geological catastrophe, earth, glacier melt

A representation demonstrating the massive size of ice that broke off into the sea.

assets.rebelmouse.io

As far as anyone knows, this was an unprecedented geological catastrophe and they caught the entire thing on tape. It won't be the last time something like this happens either.

But once upon a time, Balog was openly skeptical about that "global warming" thing.

Balog had a reputation since the early 1980s as a conservationist and environmental photographer. And for nearly 20 years, he'd scoffed at the climate change heralds shouting, "The sky is falling! The sky is falling!"

"I didn't think that humans were capable of changing the basic physics and chemistry of this entire, huge planet. It didn't seem probable, it didn't seem possible," he explained in the 2012 documentary film "Chasing Ice."

There was too much margin of error in the computer simulations, too many other pressing problems to address about our beautiful planet. As far as he was concerned, these melodramatic doomsayers were distracting from the real issues.

That was then.

The glacier ice continues to erode away.

assets.rebelmouse.io

In fact, it wasn't until 2005 that Balog became a believer.

He was sent on a photo expedition of the Arctic by National Geographic, and that first northern trip was more than enough to see the damage for himself.

"It was about actual tangible physical evidence that was preserved in the ice cores of Greenland and Antarctica," he said in a 2012 interview with ThinkProgress. "That was really the smoking gun showing how far outside normal, natural variation the world has become. And that's when I started to really get the message that this was something consequential and serious and needed to be dealt with."

Some of that evidence may have been the fact that more Arctic landmass has melted away in the last 20 years than the previous 10,000 years.

Watch the video of the event of the glacier calving below:

This article originally appeared nine years ago.

From Your Site Articles

The sky is about to get quieter, thanks to these innovations in air travel.

If you live near an airport or have driven by one, you may have noticed something: Planes are pretty loud.

For the millions of people who live in communities surrounding airports, plane noise from takeoff and landing is part of their everyday life.

Noise isn't the only concern with all the air traffic. The environment feels it, too.

What about a plane that's 100% powered by solar energy?

Or, for instance, a plane engine that's 75% quieter.

Technologies for better air traffic control make airplanes way more efficient.

The coalition ASCENT is all about reducing the environmental impact of aviation.

There is no one single solution to overcome the noise and environmental impact of the planes in our sky.

The country is taking historic steps to fix the problem.

This sparked an important conversation about family responsibility.

Leah’s story is familiar to many young mothers facing similar difficulties.

It was the largest such event ever filmed.

It was the largest such event ever filmed.

But once upon a time, Balog was openly skeptical about that "global warming" thing.

In fact, it wasn't until 2005 that Balog became a believer.

Watch the video of the event of the glacier calving below:

They're funny because they're true.

Gordon shared 15 of his oh-so-real comics with us. They're all funny 'cause they're true.

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I love Gordon's comics so much because they're just about the reality of parenting — and they capture it perfectly.

"We love it. It's hard to find them."

Ariana Grande (2018)

Kate Beckinsale (2019)

Margaret Qualley (2019)

Kaia Gerber (2019-2020)

Phoebe Dynevor (2020)

Kim Kardashian (2021)

The best part? Anyone can do this to create a truly unique and meaningful Christmas gift.