March 22, 2021
by Building The World
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World Water Day, begun in 1993, calls us to honor and preserve the world’s freshwater supply. Water, in the form of drinking water and safe sanitation, is the #6 Sustainable Development Goal of the United Nations. Environmental historians observe that … Continue reading
July 28, 2020
by Building The World
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Only 1% of water on Earth is drinkable (actually, it’s 2.5% but only 1% is readily accessible). The rest of the water on the planet rests in the sea, but it is salty and therefore requires desalination to use for … Continue reading
January 17, 2020
by Building The World
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Mt. Everest – a mountain so legendary that everyone wants to climb it. But mountaineers bring more than gear: they leave 28,000 pounds of human waste. Some is dumped in open pits, threatening water supply safety. That’s when Zuraina Zaharin, … Continue reading
July 14, 2019
by Building The World
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New Orleans, Louisiana, USA: it’s an unprecedented situation. New Orleans, a city on the Mississippi River Delta, is under threat. The river, normally about 7 feet high in the summertime, sits presently at 16 feet, the result of spring flooding … Continue reading
May 31, 2019
by Building The World
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Feeling sick? It may the drugs you just took when you drank a sip of coffee or a glass of water. Affecting not just humans but aquatic life, medications are entering the water as fast as plastic – they’re just … Continue reading
February 23, 2019
by Building The World
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We are the water planet. Throughout history, we have determined water rights in agreements and laws like the Colorado River Compact and Itaipú. But now, perhaps we are reaching a new era of respect for water. Does water itself have … Continue reading
January 12, 2019
by Building The World
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Look at the fine print. Many items on grocery store shelves commonly have labels revealing the amount of carbs, sodium, or sugar in the product. Is it time to label information about environmental, land, and water use? For example, dairy … Continue reading
October 20, 2018
by Building The World
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Building a better world – with carrots. That crunchy veggie could be used to strengthen concrete, improving construction techniques, and the environment. Blending carrots into building products makes those materials as much as 80% stronger, according to Mohamed Saafi, Professor … Continue reading
June 15, 2018
by Building The World
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15 June 2018, Westminster Abbey, message sent: 15 June 5518, 1A 0620-00, message received. As Stephen Hawking’s mortal remains were interred between Isaac Newton and Charles Darwin, the visionary physicist’s words were sent, with music composed Vangelis for the occasion, … Continue reading
May 18, 2018
by Building The World
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Hawaii’s Kilauea Volcano has been erupting, dangerously. But it is always in some form of activity, as one of the world’s most active volcanos, and is therefore heavily instrumented. Volcanic prediction is feasible, according to Paul Segall, professor of geophysics … Continue reading