Quiz #86: Composting Challenge

September 10, 2020 by  
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By composting, you can reduce the amount of waste in … The post Quiz #86: Composting Challenge appeared first on Earth 911.

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Quiz #86: Composting Challenge

How Pandora hopes to reach 100% recycled silver and gold

June 29, 2020 by  
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How Pandora hopes to reach 100% recycled silver and gold Deonna Anderson Mon, 06/29/2020 – 16:55 By 2030, Pandora, the world’s largest jewelry brand by volume, will use 100 percent recycled silver and gold in its products. At least that’s the goal the Danish company set at the beginning of June. As it stands, 71 percent of the silver and gold in Pandora jewelry comes from recycled sources. And the company sells a lot of jewelry: Fast Company noted that last year, it sold 96 million pieces of jewelry, or roughly 750,000 pounds of silver, which is more than any other company in the industry. Pandora said it uses palladium, copper and man-made stones, such as nano-crystals and cubic zirconia, in its products but the volume of those materials is small compared to its use of silver, which accounts for over half of all purchased product materials measured by weight. The jewelry company also uses gold at a smaller volume. Pandora’s 100 percent recycled silver and gold commitment comes after the disclosure in January of its aspirational pledge to become carbon neutral in the company’s own operations by 2025. “With that, we then, of course, sit down and look at what are the main levers that we can pull to reach carbon neutrality and to reduce the footprint of the value chain connected with crafting our jewelry, delivering our jewelry, and then this comes in as one of those components,” said Mads Twomey-Madsen, head of sustainability at Pandora. To further move toward its larger goal of reaching carbon neutrality, Twomey-Madsen said Pandora is thinking about how the company might reduce its footprint in other parts of the business. For example, as the world reopens after shutdowns related to the COVID-19 pandemic, the company plans to reduce the energy it uses in its retail stores as it related to lighting and heating. The company is developing new store concepts to shift the lighting installations and also adjusting its procurement policies for electricity in its network so that its stores are more energy efficient, and that it is sourced from renewable sources sourced wherever possible, according to Twomey-Madsen. He noted that shifting from partially virgin metals to 100 percent recycled metals will make a big difference in Pandora’s carbon footprint. The company anticipates that when it reaches this goal, it will reduce its CO2 emissions, water usage and other environmental impacts. Recycling metals uses fewer resources than mining new metals. Namely, it takes a third of the CO2 to extract the same silver from consumer electronics, when compared to mining silver, according to Pandora. So, how will the company close the 29 percent gap between the amount of recycled silver and gold is uses now and what it hopes to use 10 years from now? It plans to engage with key stakeholders in its supply chain, which will be vital. “Every aspect of the supply chain needs to be connected to create a more sustainable future,”  said Iris Van der Veken, executive director of the Responsible Jewelry Council, during a session at the U.N. Global Compact Leaders’ Summit, according to trade magazine Jewelry Outlook . Pandora is a member of the Responsible Jewelry Council, which sets sustainability standards for the industry on matters ranging from labor to toxics to emissions, and Twomey-Madsen said the company plans to engage with the council on certification as it works toward its latest goal. The company was able to reach its current 71 percent recycled content rate by obtaining that content on its own, melting the metals and then crafting the jewelry themselves. But the company also buys semi-finished jewelry pieces from other sources. “That’s the focus that we’ll have now to work with those suppliers and make sure that in their operations, the pieces that we purchase from them [are] also sourced with recycled metals,” Twomey-Madsen said. One of the challenges is that the amount of recycled silver available is pretty low. With that in mind, Pandora plans to help build up the supply. And electronic waste could be a significant source for “mining” recycled silver (and gold). There is a lot of e-waste but only about 20 percent of it is formally recycled, with the rest being informally recycled or going to the landfill, according to Twomey-Madsen.  But stakeholders in this work are trying to get to work. Twomey-Madsen said Pandora is seeing interest from potential collaborators in the recycled materials space, with “some from e-waste and some with recovery from other forms of waste or collection of waste.” “We are also having interest from companies that work with new materials. We are, of course, really happy for this and are in dialogue to see if this could lead to new cooperations,” wrote Twomey-Madsen by email, just before publication.  As more key players get involved in trying to make a circular economy work for the jewelry industry, an important factor to think about is transparency in traceability. There must be processes to make sure that actors are well informed across the supply chain about the origins of the metals, he said.  “That’s probably where we need to work the most. We don’t see it as something that we cannot get done,” Twomey-Madsen said, while noting that this process will take time. Topics Supply Chain Commitments & Goals Mining Featured in featured block (1 article with image touted on the front page or elsewhere) Off Duration 0 Sponsored Article Off Courtesy of Pandora Jewellery Close Authorship

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How Pandora hopes to reach 100% recycled silver and gold

Your favorite playlist has a carbon footprint

May 24, 2019 by  
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You would think streaming music is more eco-friendly than CDs, tapes and records, right? Afterall, there’s no waste. A new study by the Universities of Glasglow and Oslo calculated the carbon footprint associated with downloading and streaming music and the answer is surprising. According to data from 2015 and 2016, music streaming accounted for 200 to 350 million kilograms of greenhouse gas emissions . The study used data records from the Recording Industry Association of America. First, researchers took the total number of streamed and downloaded songs and multiplied it by the amount of electricity it takes to download 1 gigabyte of data. Each gigabyte is equivalent to the amount of electricity needed to light one light bulb for an hour. Next researchers investigated what kind of fuel sources are typically fueling music streaming sites— such as coal or renewable energy — and averaged the carbon dioxide emitted. Related: Music festivals and events can set the stage for sustainability The totals do not reflect the carbon footprint of data storage and processing centers, nor the electricity it takes to power your cellphone or steaming device, so the comprehensive contribution to greenhouse gas emissions is actually much higher than the study initially indicates. Music streaming giant, Spotify, did not respond to The Rolling Stone journalist’s request for comment, but they did publish a sustainability report in 2017, which promised to work toward carbon neutrality. By 2018, the new sustainability report indicated that they had closed almost all of their data centers and reduced their carbon footprint by 1,500 tons of carbon dioxide . In actuality, Spotify shifted to using Google Cloud services, which means that now Google data centers are responsible for the emissions, not that emissions have necessarily been cut. Streaming competitors Apple and Amazon have recently invested in renewable energy options for their centers. Data centers in general are responsible for 2 percent of all greenhouse gas emissions, which is equivalent to the airline industry. Music lovers who want to be more sustainable should buy full albums rather than streaming individual songs, especially if you plan to hit that repeat button a lot. According to their calculations, streaming 27 songs uses more energy than manufacturing the disc. For those of you who can’t imagine hopping in a time machine and buying a CD again, the authors suggest that downloading songs for offline listening could reduce the associated energy consumption. Via Rolling Stone Image via PhotoMIX-Company

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Your favorite playlist has a carbon footprint

Prada announces a ban on fur

May 24, 2019 by  
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Prada has announced that it will finally ban the use of all fur in future fashion lines. The major fashion company joins a growing list of designers who have been successfully pressured by animal rights advocates to ban fur from their products. Starting in 2020, the company will no longer introduce items with fur, but those currently in circulation will still be available for purchase. Prada’s decision comes as interest in ethical and sustainable fashion mounts among consumers. “The Prada Group is committed to innovation and social responsibility, and our fur-free policy — reached following a positive dialogue with the Fur Free Alliance, in particular with LAV and the Humane Society of the United States — is an extension of that engagement,” head of Prada Miuccia Prada said in a statement . “Focusing on innovative materials will allow the company to explore new boundaries of creative design while meeting the demand for ethical products.” Related: Burberry vows to stop burning unsold clothes and using real fur With this major victory, animal rights groups now plan to focus their attention on urging Prada, as well as other companies, to ban exotic skins, such as alligator and snakeskin items, from future lines. PETA has already purchased enough stock in the fashion company to suggest shareholder resolutions that would allow a vote on the use of exotic skins. Prada has experimented with fur alternatives, including using materials from teddy bear manufacturer Steiff; however, environmentalists also argue that many fur alternatives utilize microplastics , which do not biodegrade and wreak havoc on waterways and marine ecosystems. Via EcoWatch Images via Shutterstock

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Prada announces a ban on fur

Passenger service Gett launches carbon-free travel in the UK

September 14, 2018 by  
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The global, on-demand transportation service Gett is embarking on a new endeavor — implementing carbon-free and carbon-positive rides for all of its passengers. The company’s announcement features several initiatives to help accomplish this benchmark, and Gett’s success would make it the first major taxi app in the U.K. to attain a carbon-neutral status. With air quality continuously deteriorating to dangerous levels in several U.K. cities, the company is proud to become a first responder to the growing crisis. “Air quality is increasingly becoming more of an issue, not just in London, but across the U.K.,” Matteo de Renzi, CEO of Gett U.K., said. “By becoming carbon neutral, we’re incredibly proud to be helping cities achieve cleaner air and reduce pollution levels. By offsetting the CO2 our U.K. rides produce, we will positively impact multiple climate projects across the globe.” Related: Lyft is making all its rides carbon neutral In partnership with Carbon Clear, a global provider of energy and carbon sustainability solutions, Gett plans to ensure carbon neutrality by offsetting 7,500 tons of carbon dioxide — the amount of carbon dioxide emissions the company projects to release within the next 12 months — through various international programs. “The science tells us that carbon neutrality is necessary to protect the planet and sustain our livelihoods,” said Mark Chadwick, CEO of Carbon Clear. Together, the duo will be reducing pollution levels through a Wind Power Generation project in India that displaces the burning of fossil fuels. The team will also be supporting the Madre de Dios Project in Peru’s Amazon jungle to reduce deforestation. “The offsetting projects that Gett is supporting are subject to rigorous international standards to ensure they deliver the promised emissions reductions,” Chadwick said. “As well as this, these projects support sustainable development in international communities and have a tangible impact on people’s lives.” Related: Google Street View cars will map air pollution in cities worldwide Riders will also have the option to offer their own contribution of 20p ($0.26) to their Gett Green journeys if they wish, an action that will make each ride a carbon-positive experience on a long-term scale. The donations will be used to fund London schools that have been identified by the mayor’s school air quality audit program . This initiative is set on reducing emissions around London schools and mitigating youth exposure to heightened nitrogen dioxide levels. Gett will also continue to support electric and hybrid taxi conversions in cities such as Coventry, Edinburgh, Glasgow and London. The fully-certified electric taxis , made specifically to address growing pollution problems, are the first ever to be introduced on U.K.’s streets. Mindful to the core, Gett will not be adding extra vehicles to already-congested roads. Instead, the company wishes to continue its efforts in urban mobility improvement by reducing the amount of vehicles in circulation through its black car service gone green. + Gett + Carbon Clear Images via Gett

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Passenger service Gett launches carbon-free travel in the UK

Passenger service Gett launches carbon-free travel in the UK

September 14, 2018 by  
Filed under Eco, Green

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The global, on-demand transportation service Gett is embarking on a new endeavor — implementing carbon-free and carbon-positive rides for all of its passengers. The company’s announcement features several initiatives to help accomplish this benchmark, and Gett’s success would make it the first major taxi app in the U.K. to attain a carbon-neutral status. With air quality continuously deteriorating to dangerous levels in several U.K. cities, the company is proud to become a first responder to the growing crisis. “Air quality is increasingly becoming more of an issue, not just in London, but across the U.K.,” Matteo de Renzi, CEO of Gett U.K., said. “By becoming carbon neutral, we’re incredibly proud to be helping cities achieve cleaner air and reduce pollution levels. By offsetting the CO2 our U.K. rides produce, we will positively impact multiple climate projects across the globe.” Related: Lyft is making all its rides carbon neutral In partnership with Carbon Clear, a global provider of energy and carbon sustainability solutions, Gett plans to ensure carbon neutrality by offsetting 7,500 tons of carbon dioxide — the amount of carbon dioxide emissions the company projects to release within the next 12 months — through various international programs. “The science tells us that carbon neutrality is necessary to protect the planet and sustain our livelihoods,” said Mark Chadwick, CEO of Carbon Clear. Together, the duo will be reducing pollution levels through a Wind Power Generation project in India that displaces the burning of fossil fuels. The team will also be supporting the Madre de Dios Project in Peru’s Amazon jungle to reduce deforestation. “The offsetting projects that Gett is supporting are subject to rigorous international standards to ensure they deliver the promised emissions reductions,” Chadwick said. “As well as this, these projects support sustainable development in international communities and have a tangible impact on people’s lives.” Related: Google Street View cars will map air pollution in cities worldwide Riders will also have the option to offer their own contribution of 20p ($0.26) to their Gett Green journeys if they wish, an action that will make each ride a carbon-positive experience on a long-term scale. The donations will be used to fund London schools that have been identified by the mayor’s school air quality audit program . This initiative is set on reducing emissions around London schools and mitigating youth exposure to heightened nitrogen dioxide levels. Gett will also continue to support electric and hybrid taxi conversions in cities such as Coventry, Edinburgh, Glasgow and London. The fully-certified electric taxis , made specifically to address growing pollution problems, are the first ever to be introduced on U.K.’s streets. Mindful to the core, Gett will not be adding extra vehicles to already-congested roads. Instead, the company wishes to continue its efforts in urban mobility improvement by reducing the amount of vehicles in circulation through its black car service gone green. + Gett + Carbon Clear Images via Gett

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Passenger service Gett launches carbon-free travel in the UK

What to Do with Things You Can’t Recycle

January 23, 2017 by  
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Recycling is an excellent way to conserve resources, reuse materials and decrease the amount of raw materials being mined, logged or produced from scratch. It’s one of the environmental movement’s most successful enterprises in terms of…

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What to Do with Things You Can’t Recycle

5 Ways to Create a Waste-Free Grocery Shopping Trip

January 17, 2017 by  
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If you’d like to reduce the amount of waste coming out of your home, the easiest way to accomplish this is to limit the amount you bring in. Sound easy? It is! It just takes a little planning in advance. Since food waste — packaging,…

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5 Ways to Create a Waste-Free Grocery Shopping Trip

13 Green Tips That Can Save You Over $5,000 A Year

August 8, 2016 by  
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Simple shifts to greener versions of the products you already buy can save you as much as $5,000 a year. Oh, and you’ll reduce the amount of energy you use and how much trash you throw away, too.  Here are 13 green tips I’ve made…

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13 Green Tips That Can Save You Over $5,000 A Year

MIT created a solar cell that breaks theoretical conversion limits

May 25, 2016 by  
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MIT researchers are heating up clean energy technology with a new solar cell capable of converting solar heat into usable light, which raises the overall solar-to-electricity conversion rate of the cell. The new device demonstrates, for the first time ever, a method that allows solar cells to use heat to break through a theoretically predicted limitation on the amount of sunlight which can be converted into electricity. Compared to traditional solar cells, MIT’s new invention could be the thing…

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MIT created a solar cell that breaks theoretical conversion limits

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