December 8, 2017

Over the last few months, we’ve posted a couple of stories about Bitcoin’s enormous gains in 2017. First we marveled at how the cryptocurrency’s value had risen to $4,000 in August after starting the year at just $985. By November, a single Bitcoin became worth more than $7,200. Since then the cryptocurrency has climbed even higher while also experiencing some major fluctuations. Last night, for instance, Bitcoin’s value reached a record high of $17,153 before eventually falling to around Continue reading

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December 1, 2017

During the upcoming holiday season, analysts estimate shoppers will spend more than $100 billion online. The majority of these purchases will likely be made on Amazon, which has attracted millions of loyal customers over the years through perks like free two-day shipping. But while undoubtedly convenient, quick shipping is far from environmentally sustainable. This video outlines the problem while also offering a few potential solutions.

Questions:

  1. How does Amazon’s free two-day shipping program cause more trucks to end up on Continue reading
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October 6, 2017

frankieleonTwo years ago General Mills made an admirable announcement when the company pledged to remove all artificial flavors and colors from its cereal brands. The Minnesota-based business noticed that sales of sugary, processed foods had been falling for some time as more consumers turned towards organic and natural options. General Mills figured it could win over these healthy eaters by switching to simpler ingredients. The plan seemed to work at first as the reformulated recipes increased cereal sales by 6 Continue reading

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September 26, 2017

drivingEvery day thousands of semi trucks crisscross the country transporting goods from one from place to another. But although big rigs are a key component of the distribution process, these gas-guzzling vehicles have never been particularly efficient. The average tractor trailer gets less than 7 miles per gallon of gasoline, making it one of the least green vehicles on the road. All told, the nation’s approximately 1.7 million semi trucks burn through more than 26 billion gallons of diesel fuel Continue reading

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cowsWhen people think of the organic food movement, their thoughts will often wander to images of upscale urban grocery stores and the fancy clientele that patronize them. But the early days of organic food production certainly wasn’t led by city slickers. In fact, more than 20 years ago a group of Amish farmers developed one of the nation’s first major organic agricultural operations. Centered around the small town of Kalona, Iowa, this collection of primarily dairy farmers has thrived on Continue reading

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June 27, 2017

daniel-orthDuring the 1990s and early 2000s, studies showed that Americans drank an average of more than 50 gallons of soda per person. In the years that followed, however, soda began to lose its appeal as consumers increasingly avoided sugary drinks. American soda consumption has since shrunk to an average of 38.5 gallons per person. In the meantime, many of these former Coke and Pepsi drinkers switched to bottled water, which now exceeds soda in terms of total volume sold.

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eelkeAccording to estimates from the U.N., by 2050 the global food industry will need to produce 455 million tons of meat annually in order to keep up with demand. Today’s meat makers already produce 259 tons per year, leaving behind an enormous environmental impact in the process. More than 70 percent of the world’s water consumption comes from meat and dairy production along with 38 percent of land use and 19 percent of global greenhouse gas emissions. Environmentalists fear that Continue reading

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March 17, 2017

PolinaMarinovaFor many modern consumers, the origin of their food is just as important as its nutrition stats. That’s why high-end grocery stores like Whole Foods often specify which farms their meat and vegetables come from, sometimes even including detailed stories about their staff and methods. Still, even this attention to detail isn’t enough for some discerning eaters. In order to ensure they know exactly where their food comes from, these consumers can pool their resources together to purchase a cow Continue reading

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February 21, 2017

KellyAs winter winds down, people across the country will start throwing their fleece jackets into the wash for one last spin before months of closet storage. While many people won’t think twice about one load of laundry, unfortunately the environmental effects of this routine task will linger for a long time. Unlike cotton or wool, synthetic fleece releases tiny plastic fibers into wastewater that flows into lakes and rivers. These non-biodegradable materials then bind with other chemicals and cause health Continue reading

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January 20, 2017

Ensuring clean water for everyone on the planet is one of the major environmental challenges facing future generations. In this video, a Chilean engineer demonstrates his invention that draws vapor from the air and turns it into drinkable water. If he succeeds in making the machine smaller and cheaper, it could provide an immense benefit to communities that lack access to clean water.

Questions:

  1. Why does Hector Pino need to continue refining his product?
  2. Once fully developed, should Pino form Continue reading
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