Cemented Plastic Makes Concrete Stronger

The existence of eco-friendly, weather-resistant structures such as Thailand’s bamboo building are evidence that designers are saving the planet. To drive a point, MIT students are embedding irradiated water bottles into cement to make concrete more robust and sustainable.

The research revealed that exposing the plastic to gamma radiation actually made it stronger. The irradiated plastic was then ground into a powder and mixed with cement. The subsequent concrete was up to 20 percent stronger than concrete made without the irradiated plastic.

Engineers found the added plastic (only 1.5% of the concoction) made concrete significantly denser. If you’re skeptical about incorporating the mix into future room renovations, don’t worry — it isn’t radioactive. Furthermore, using plastic will potentially relieve a few dozen landfills.

“Concrete produces about 4.5 percent of the world’s carbon dioxide emissions,” says [MIT professor Michael] Short. “Take out 1.5 percent of that, and you’re already talking about 0.0675 percent of the world’s carbon dioxide emissions. That’s a huge amount of greenhouse gases in one fell swoop.”

Environmentalists might campaign for a plastic-free society — but it isn’t the easiest option. Perhaps, now, it’s all about redirecting your waste to where it will be most useful.

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China Halts Factory Operations To Fight Pollution

China may be home to one of the world’s great wonders, but it’s also housing something far more dangerous — air pollution. It may be cracking down on carbon emissions with air-purifying bicycles and solar farms, but it seems efforts are lacking. A blessing in disguise, damaging factory activity has forced the country to shut down industrial regions to reevaluate environmental laws.

“After all, factories will be better, more sustainable, and more socially responsible after being inspected,” says [Archie Liu of MKT & Associates]. “It’s better for our supply chain. Then we can tell Walmart, Costco, and other retailers of ours that we’re qualified and that everything we make for Americans are environmentally friendly.”

With 40% of Chinese factories at a standstill, economic impact will be harsh — but totally worth it. Chinese tax bureaus will be taking over environmental groups, meaning greater consequences for law-breakers.

“It’s a huge event. It’s a serious event. I think many of us here believe it will become the new normal,” says Michael Crotty, president of MKT & Associates.

Criminal enforcement may sound overbearing, but in a deteriorating planet, may be just what we need.

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Vegan Milk Delivery Service Is Tasty And Eco-Friendly

If going vegetarian is something up your alley, this nutty milk delivery service may be perfect for you. With Mylk Man, ditching dairy has never been simpler.

Mylk Man offers your classic plant-based flavours, like almond, in addition to funkier bottles, like pistachio and sweet chai and turmeric and cashew.

As well as these fancier varieties giving them an edge on supermarket-stocked brands, there’s also the 12 per cent minimum volume of nuts in every bottle – significantly higher than most mass-produced blends.

As a vegan lifestyle is clearly all the rage, Mylk Man should be nothing short of a hit. 500 ml bottles start at £1.75. Glass material makes them easy to recycle or return for future deliveries. Unfortunately for any neighboring European countries, Mylk Man is London-based (but there are talks of expansion).

“Sustainability is fundamental to what we do,” says [business owner] Jamie. “As well as being plastic-free and using glass bottles, we give 10 per cent of our profits to Greenpeace. And we’re stocked in massive tanks at the Bulk Market zero waste shop, in Dalston.”

For a taste, I’d say an impromptu weekend in London wouldn’t be out of the question.

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Deep Water Wind Farm Is Powering The Scottish Grid

Following the success of solar power, developers have been harvesting clean energy from other sources. Now that we can accumulate electricity through passing vehicles and even cow excrement, nothing else seems far-fetched. Wind power may be nothing new, but these floating offshore turbines are the first of their kind.

The 30MW installation… will demonstrate that offshore wind energy can be harvested in deep waters… where installing giant turbines was once impractical or impossible. At peak capacity, the wind farm will produce enough electricity to power 20,000 Scottish homes.

The irony behind the nautical wind farm is its contractor — Statoil. The company is a corporate giant notorious for oil drilling. It’s somewhat of a paradox, but I’m a fan. Statoil claims that the wind farm’s offshore location is also beneficial.

The farther out you can place offshore turbines, the steadier and faster the wind is. It also comes with the added benefit of avoiding any community arguments over clean ocean views… [also] unimaginably large rotor components can be delivered by sea rather than by land, where roads have weight limits.

In the end, Statoil is living proof that you can easily give back what you take from nature. While we’d rather leave Mother Nature alone entirely, compensation is better than nothing.

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Netherlands Home To 3D-Printed Cycling Bridge

Inner Mongolia’s solar powered Dragonfly bridge may be the walkway of the future — but not soon enough. Filling the gaps is Eindhoven University of Technology, which 3D-printed the world’s first cycling bridge.

“One of the advantages of printing a bridge is that much less concrete is needed than in the conventional technique in which a mould is filled,” it said on [the university] website. “A printer deposits the concrete only where it is needed.”

The bridge is nothing grand in scale, but can reportedly withstand the weight of 40 trucks. While I don’t suppose you can cram that many vehicles onto a 26-foot bridge, the point is clear. The university’s partner company BAM Infra is hopeful that the bridge will inspire more efficient technology.

[BAM is] “searching for a newer, smarter approach to addressing infrastructure issues and making a significant contribution to improving the mobility and sustainability of our society.”

In the 3D-printing world, the Netherlands remains on top of cutting-edge resources.

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Fashion Giant Gucci Imposing Fur Ban On All Products

“Trashion”, or trash fashion, is taking over as one of the biggest trends of the year. It isn’t only unique — it’s inspiring many to build sustainable closets. Taking the lead from smaller brands, fashion giants are beginning to shrink their carbon footprints. Italian fashion house Gucci promises to go fur-free by 2018.

[Marco] Bizzarri said: “Being socially responsible is one of Gucci’s core values, and we will continue to strive to do better for the environment and animals.”

The ban will eliminate the use of mink, coyote, raccoon, fox, and rabbit fur. The brand’s remaining fur items will be auctioned off. Proceeds will be donated to animal rights groups.

Gucci will become part of the Fur Free Alliance – an international group of organizations which campaigns on animal welfare and promotes alternatives to fur in the fashion industry.

Imaginably, leaders of the global fur trade are appalled by the decision, claiming that “fur is the most natural fashion item.” Unfortunately for them, Gucci is realizing that being sustainable is a tad more vogue.

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All NYC Public Schools To Serve Vegan Lunch Options

Lately, the New York public school system has been on a roll with its feeding programs. Since its city council decided to offer free cafeteria lunches, there are now also options for vegans.

The upcoming vegan food options range from Mexicali Chili to Lentil Stew, to Zesty BBQ Crunchy Tofu — all which sounds pretty like a big improvement from conventional school lunches which are often highly processed meats or fried food.

Behind the movement is the Coalition for Health School Food, which has also helped three NYC schools go completely vegetarian. The vegan choices will allow food autonomy to children as well as lower their carbon footprint. While many parents have expressed concern over vegan diets, research can put their minds at ease.

The British Dietetic Association (BDA) have recently confirmed that “they believe a well-planned vegan diet ‘supports healthy living in people of all ages’ including ‘during pregnancy and breastfeeding.’”

Of course, students will be given the freedom to choose their own meals. Though a typical second-grader may be more privy to chicken nuggets, encouraging a side of vegetables may not be too difficult.

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Air Humidity: A New Source Of Electricity?

If all it takes to generate energy nowadays is a walk and a bit of sweat, it should come as no surprise that it’s also possible to create electricity out of thin air. Or, rather, air that is slightly humid.

[Biophysicist professor Ozgur Sahin’s] laboratory has developed one kind of ‘evaporation engine’, which works by using the movement of bacteria in response to changes in humidity.

Shutters either opened or closed to control moisture levels, prompting bacterial spores to expand or contract. This motion is then transferred to a generator and turned into electricity.

With technologies to convert wind, water, and heat into energy, it seems anything has the potential to do the same. As with anything in its early stages, researchers are treading carefully so as not to affect water resources. However, the machines may be a saving grace to drought-prone areas, as they reduce water loss.

“Some… regions suffer from periods of water stress and scarcity, which might favour implementation of these energy harvesting systems due to the reduction of evaporative losses.”

According to recent calculations, the technology could save 25 trillion gallons of water a year. It’s a godsend, considering how many people aren’t willing to give up hot, hourlong showers. It’s also a harsh reminder that we ought to do our part as consumers.

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Dubai Is Test-Flying A Two-Seater Taxi Drone

Since Margot Krasojevic’s conceptualization of the dragonfly bridge, it was only about time that flying vehicles came to light. Dubai is fast-tracking this reality, test-flying a two-seater taxi drone that transports passengers autonomously.

The [Autonomous Air Taxi] is environmentally friendly, powered by electricity, and the prototype version has a maximum flight time of 30 minutes, at a cruising speed of 50 km/h (31 mph), and a maximum airspeed of 100 km/h (62 mph).

As it would, the notion of a crew-less flying taxi may be somewhat petrifying. However, the AAT comes with emergency parachutes and batteries, so you can rest — or fly — easy. Developers also plan to create an accompanying booking app, much like Uber, but for the skies.

“Encouraging innovation and adopting the latest technologies contribute not only to the country’s development but also build bridges into the future,” Dubai Crown Prince Sheikh Hamdan bin Mohammed said in a statement.

Dubai hopes that by 2030, 25% of transportation methods will be autonomous. With many organizations working towards a more efficient traveling system, there is much to look forward to in the future.

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Cosmetic Brand Lush Is Funding Permaculture Farms

Cosmetic brand Lush, known for its scrumptious bath bombs, is on a roll with its eco-initiatives. Since turning trash into packaging, it is also now funding permaculture farms at £1 million a year.

“For us, the work we focus on is often regenerative, as opposed to sustainable – we want to give back more than we take,”

The said permaculture farms provide the beauty brand with organic ingredients such as aloe and shea butter. While Lush can count on a stable supply of materials, it is also helping communities thrive.

“We started the fund in 2010, with the idea that there can be a different, more supportive way of doing business,” [says creative buyer Gabbi Loedolff.]

The initiative, called the SLush Fund, has reached out to groups in Ghana and Peru. It is creating jobs and providing new technologies while being mindful of the environment. On that note, I think a relaxing soak in the tub would be doing myself and Lush some good.

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