This startup’s electric roasters cut carbon and costs from coffee-making

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🗞️ Driving the news: Bellwether Coffee, a startup based in Berkeley, California, is revolutionizing coffee roasting with its electric roasters that replace traditional gas-powered machines
• These machines are more sustainable, cutting carbon emissions and operational costs for coffee shops
• With their innovative technology, Bellwether is helping coffee businesses reduce their environmental impact and lower their expenses by offering a more efficient and eco-friendly roasting process

🔭 The context: Traditional coffee roasting requires high temperatures, often up to 500 degrees Fahrenheit, with the majority of that heat generated by fossil fuels
• This process emits significant carbon dioxide and requires complex venting systems to manage the exhaust. Bellwether’s electric roasters, however, eliminate the need for such systems by using closed-loop heat recovery, which captures and filters smoke and particulate matter
• This makes the roasters more energy-efficient and easier to install for coffee shops, even those without industrial-scale infrastructure

🌍 Why it matters for the planet: Roasting coffee accounts for up to 15% of the coffee industry's carbon footprint, and Bellwether's electric roasters reduce that by about 87%
• The company’s technology is part of a broader trend of reducing reliance on fossil fuels in food and beverage production, which could help lower emissions across industries
• By shifting to electric, Bellwether offers a sustainable solution that could set a precedent for other sectors, helping to decentralize production and reduce overall environmental impacts

⏭️ What's next: Bellwether’s technology is already being used in over 40 U.S. states and more than 12 countries
• As demand for sustainable and locally roasted coffee increases, Bellwether is well-positioned to expand, offering smaller-scale, lower-carbon technologies to coffee roasters globally
• The company’s success could inspire similar innovations in other industries that rely heavily on fossil fuels, like steelmaking and fertilizer production, as companies aim to meet their sustainability goals

💬 One quote: “Our customers love the fact that this is the most environmentally friendly way to roast coffee, and love to communicate that to their customers. But most of them wouldn’t be able to do it if not for the quality benefits or the economics.” — Ricardo Lopez, CEO of Bellwether Coffee

📈 One stat: Bellwether’s roasters reduce energy costs to just 2 to 3 cents per pound of roasted coffee, compared to about 10 cents per pound for traditional gas-powered machines, offering a significant savings opportunity for coffee shops

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