How to Irrigate the Sahara

An amibitious project to pipe salt water from the Red Sea into the arid coastal city of Aqaba, Jordan, could turn the region into an oasis through the process of desalination.

A 50-acre demonstration facility, which will combine two technologies—seawater greenhouses and concentrated solar power—to grow crops, produce carbon neutral energy and desalinate seawater, has received approval from the government of Jordan and could be operational by 2012, with full-scale commercial use going online in 2015. A structure, called a seawater greenhouse, will capitalize on the abundance of sun in Jordan and use it to evaporate seawater and condense it into fresh water. While this happens, a naturally cool and humid environment will be created—perfect for growing crops.

LinkedIn meets Tinder in this mindful networking app

Swipe right to make the connections that could change your career.

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Swipe right. Match. Meet over coffee or set up a call.

No, we aren't talking about Tinder. Introducing Shapr, a free app that helps people with synergistic professional goals and skill sets easily meet and collaborate.

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What’s behind our appetite for self-destruction?

Is it "perverseness," the "death drive," or something else?

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Mind & Brain

Each new year, people vow to put an end to self-destructive habits like smoking, overeating or overspending.

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Can the keto diet help treat depression? Here’s what the science says so far

A growing body of research shows promising signs that the keto diet might be able to improve mental health.

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Mind & Brain
  • The keto diet is known to be an effective tool for weight loss, however its effects on mental health remain largely unclear.
  • Recent studies suggests that the keto diet might be an effective tool for treating depression, and clearing up so-called "brain fog," though scientists caution more research is necessary before it can be recommended as a treatment.
  • Any experiments with the keto diet are best done in conjunction with a doctor, considering some people face problems when transitioning to the low-carb diet.
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Douglas Rushkoff – It’s not the technology’s fault

It's up to us humans to re-humanize our world. An economy that prioritizes growth and profits over humanity has led to digital platforms that "strip the topsoil" of human behavior, whole industries, and the planet, giving less and less back. And only we can save us.

Think Again Podcasts
  • It's an all-hands-on-deck moment in the arc of civilization.
  • Everyone has a choice: Do you want to try to earn enough money to insulate yourself from the world you're creating— or do you want to make the world a place you don't have to insulate yourself from?
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