The First Billboard in the World to Make Drinking Water out of Thin Air
Teodora Zareva is an entrepreneur, writer, board games geek and a curious person at large. Her professional path has taken her from filmmaking and photography to writing, TEDx organizing, teaching, and social entrepreneurship. She has lived and worked in the U.S. and Bulgaria and is currently doing her MBA at Saïd Business School at the University of Oxford. Her biggest passion lies at the intersection of media and youth development. She is the co-founder of WishBOX Foundation, a Bulgarian NGO that helps high school students with their professional orientation by organizing events, courses, summer camps and developing digital media resources.
What would a great ad for a university of technology be? An ad, that itself, solves a problem through technology. This is exactly what the University of Engineering and Technology of Peru and their ad agency Mayo DraftFCB have done - the first billboard in the world to make drinking water out of thin air and alleviate the lives of Peru's people.
Trying to inspire young people to pursue careers in engineering, the university and ad teams decided to show how technology can be used to solve local problems. One such problem in Lima is the lack of running water. Due to the extremely dry climate with an annual precipitation of less than 1 inch, most people draw water from wells that are often polluted. On the other hand, the atmospheric humidity in Lima approximates 98%. Keeping the needs of their community in mind, and using the context to their advantage, the two teams combined creativity and know how to come up with the first billboard in the world that produces drinking water out of air.
The billboard works through a reverse osmosis system, capturing the air humidity, condensing and purifying the water, and filling it up in 20 lt. tanks. In 3 months the billboard has produced 9450 lt., making hundreds of familes happy and eager to see similar systems in other towns.
Now that's great advertising!
photo: Mayo DraftFCB/UTEC
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- Americans continually score either in the mid- or bottom-tier when it comes to math and science compared to their international peers.
- Students have a fundamental misunderstanding of what math is and what it can do. By viewing it as a language, students and teachers can begin to conceptualize it in easier and more practical ways.
- A lot of mistakes come from worrying too much about rote memorization and speedy problem-solving and from students missing large gaps in a subject that is reliant on learning concepts sequentially.
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- A new report shows how cold-water swimming was an effective treatment for a 24-year-old mother.
- The treatment is based on cross-adaptation, a phenomenon where individuals become less sensitive to a stimulus after being exposed to another.
- Getting used to the shock of cold-water swimming could blunt your body's sensitivity to other stressors.
Maybe try counseling first before you try this, married folks.
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