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How to feed an extra 2 billion people by 2050? A shift in how we grow food.

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Gates Foundation: The Story of Food

By 2050, the Earth's population is expected to hit 9 billion (!). That means we're going to need to get creative to feed 2 billion more mouths every day.

How in the heck are we going to do that?

We already live in a world where nearly 800 million people suffer from chronic hunger. How are we supposed to get that number down while also sustaining a growing population?


One answer lies in our cities:

For those who live in big cities around the world, having access to fresh, naturally grown food is not a given. That's where this inventive solution comes in.

Posted by Upworthy on Monday, February 13, 2017

This video illustrates the need for food to be produced closer to where people live. As more people are moving to cities, hauling food products hundreds or thousands of miles from farms to grocery shelves isn't a sustainable option. That's why farms are moving into cities.

To feed everyone, we have to rethink where our food comes from.

The urban population of the world has been growing incredibly fast. In 1950, there were 746 million people living in urban areas. By 2014, that number jumped to 3.9 BILLION. And it only keeps increasing.

Within the next 30 years, it is expected that 70% of the world population will be located in urban areas, with most of the growth occurring in less developed countries.

The good news: We already produce enough food to feed 9 billion people. It's just not reaching the people who need it, and a third of all food produced is wasted. In other words, the major problems are access and waste.

In the United States alone, we waste enough food to fill up a 90,000-person football stadium EVERY. SINGLE. DAY.

One way to help with both the access and the waste problems is to grow food where people already are: in cities.

Image ​​by Junko Kimura/Getty Images.​ ​

When you picture a farm, a city setting doesn't typically come to mind. But these days, it's becoming quite common to see farms on the tops of buildings, in small, communal plots of land, or in abandoned warehouses that beam with artificial light.

The traditional concept of farming in rural "farm country" has been broadened to more dense environments around the world, in cities with all types of weather and climate.

Image via iStock.

Yes, that means you can even grow food in the middle of a desert city like Dubai. Pretty cool!

Farming closer to home means the food is fresher, people are healthier, there's less food waste, and the environment is happier because of shorter distances from farm to table. And not only that, but urban plots can be up to 15 times more productive than rural ones, according to the United Nations Food and Agriculture Organization.  

Growing food in urban areas is one answer to feeding more people, but it's just one piece of the puzzle.

To feed the world's growing population will require an equal focus on traditional agricultural practices in order for us to make real impact.

Image via Esther Havens/The Adventure Project. ‌

Up to 80% of the food consumed in Asia and sub-Saharan Africa is produced by female and smallholder farmers — many of them female. If we really want to close the hunger gap and feed more people, we must properly invest in their resources and growth to help boost their incomes and productivity with their yields.

There's a lot of work to be done before we're successfully able to feed an additional 2 billion people. It will take a global effort to find a sustainable balance between old and new agricultural practices.

It's cool to see that work in progress — quite literally, growing from a rooftop in the middle of a city.

Nature

Pennsylvania home is the entrance to a cave that’s been closed for 70 years

You can only access the cave from the basement of the home and it’s open for business.

This Pennsylvania home is the entrance to a cave.

Have you ever seen something in a movie or online and thought, "That's totally fake," only to find out it's absolutely a real thing? That's sort of how this house in Pennsylvania comes across. It just seems too fantastical to be real, and yet somehow it actually exists.

The home sits between Greencastle and Mercersburg, Pennsylvania, and houses a pretty unique public secret. There's a cave in the basement. Not a man cave or a basement that makes you feel like you're in a cave, but an actual cave that you can't get to unless you go through the house.

Turns out the cave was discovered in the 1830s on the land of John Coffey, according to Uncovering PA, but the story of how it was found is unclear. People would climb down into the cave to explore occasionally until the land was leased about 100 years later and a small structure was built over the cave opening.

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Architectural Digest/Youtube

This house was made with love.

Celebrity home tours are usually a divisive topic. Some find them fun and inspirational. Others find them tacky or out of touch. But this home tour has seemingly brought unanimous joy to all.

“Stranger Things” actor David Harbour and British singer-songwriter Lily Allen, whose Vegas wedding in 2020 came with an Elvis impersonator, gave a tour of their delightfully quirky Brooklyn townhouse for Architectural Digest, and people were absolutely loving it.

For one thing, the house just looks cool. There’s nothing monotone or minimalist about it. No beige to be seen.

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Finally, someone explains why we all need subtitles

It seems everyone needs subtitles nowadays in order to "hear" the television. This is something that has become more common over the past decade and it's caused people to question if their hearing is going bad or if perhaps actors have gotten lazy with enunciation.

So if you've been wondering if it's just you who needs subtitles in order to watch the latest marathon-worthy show, worry no more. Vox video producer Edward Vega interviewed dialogue editor Austin Olivia Kendrick to get to the bottom of why we can't seem to make out what the actors are saying anymore. It turns out it's technology's fault, and to get to how we got here, Vega and Kendrick took us back in time.

They first explained that way back when movies were first moving from silent film to spoken dialogue, actors had to enunciate and project loudly while speaking directly into a large microphone. If they spoke and moved like actors do today, it would sound almost as if someone were giving a drive-by soliloquy while circling the block. You'd only hear every other sentence or two.

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Health

Oregon utilizes teen volunteers to run their YouthLine teen crisis hotline

“Each volunteer gets more than 60 hours of training, and master’s level supervisors are constantly on standby in the room.”

Oregon utilizes teen volunteers to man YouthLine teen crisis hotline

Editor's Note: If you are having thoughts about taking your own life, or know of anyone who is in need of help, the 988 Suicide & Crisis Lifeline is a United States-based suicide prevention network of over 200+ crisis centers that provides 24/7 service via a toll-free hotline with the number 9-8-8. It is available to anyone in suicidal crisis or emotional distress.

Mental health is a top-of-mind issue for a lot of people. Thanks to social media and people being more open about their struggles, the stigma surrounding seeking mental health treatment appears to be diminishing. But after the social and emotional interruption of teens due the pandemic, the mental health crises among adolescents seem to have jumped to record numbers.

PBS reports that Oregon is "ranked as the worst state for youth mental illness and access to care." But they're attempting to do something about it with a program that trains teenagers to answer crisis calls from other teens. They aren't alone though, as there's a master's level supervisor at the ready to jump in if the call requires a mental health professional.

The calls coming into the Oregon YouthLine can vary drastically, anywhere from relationship problems to family struggles, all the way to thoughts of self-harm and suicide. Teens manning the phones are provided with 60 hours of training and are taught to recognize when the call needs to be taken over by the adult supervisor.

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Family

Mom shares her brutal experience with 'hyperemesis gravidarum' and other moms can relate

Hyperemesis gravidarum is a severe case of morning sickness that can last up until the baby is born and might require medical attention.

@emilyboazman/TikTok

Hyperemesis gravidarum isn't as common as regular morning sickness, but it's much more severe.

Morning sickness is one of the most commonly known and most joked about pregnancy symptoms, second only to peculiar food cravings. While unpleasant, it can often be alleviated to a certain extent with plain foods, plenty of fluids, maybe some ginger—your typical nausea remedies. And usually, it clears up on its own by the 20-week mark. Usually.

But sometimes, it doesn’t. Sometimes moms experience stomach sickness and vomiting, right up until the baby is born, on a much more severe level.

Hyperemesis gravidarum (HG), isn’t as widely talked about as regular morning sickness, but those who go through it are likely to never forget it. Persistent, extreme nausea and vomiting lead to other symptoms like dehydration, fainting, low blood pressure and even jaundice, to name a few.

Emily Boazman, a mom who had HG while pregnant with her third child, showed just how big of an impact it can make in a viral TikTok.

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The cast of TLC's "Sister Wives."

Dating is hard for just about anyone. But it gets harder as people age because the dating pool shrinks and older people are more selective. Plus, changes in dating trends, online etiquette and fashion can complicate things as well.

“Sister Wives” star Christine Brown is back in the dating pool after ending her “spiritual union” with polygamist Kody Brown and she needs a little help to get back in the swing of things. Christine and Kody were together for more than 25 years and she shared him with three other women, Janelle, Meri and Robyn.

Janelle and Meri have recently announced they’ve separated from Kody. Christine publicly admitted that things were over with Kody in November 2021.

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