Zero Waste

A new study shows that 30% more of wasted frozen food is discarded from the refrigerator, highlighting the waste-mitigating potential of freezing leftovers. Putting leftovers in the fridge can have a tremendous impact on saving food…
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The UK government has set up a new £15M fund to save food waste from the farm gate and redistribute it to those experiencing hunger. After six years of campaigning and multiple promises from politicians, the UK has finally established a…
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Sustain-a-bite, a project funded by the EU and Switzerland, aims to develop minimally processed plant-based products from whole grains and food waste. As ultra-processed food (UPF) takes over people's apprehension about the way they…
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Switzerland's Yeastup has closed a $9.9M Series A round to turn a dairy factory into one that produces proteins and functional ingredients from spent brewer's yeast. Turning beer industry waste into high-value ingredients, Swiss startup…
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Californian food tech startup One Bio has closed a $27M Series A round to advance its short-chain fibres derived from agricultural waste. Fibre isn't fibre – it's fibres. That's the fundamental finding of One Bio, a…
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Tomorrow, a new startup from Seattle, is hoping to disrupt the refrigerator category with technology that prolongs the shelf life of produce and reduces food waste. Would you eat a bell pepper you bought three weeks ago? It's what a…
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New research has found that associating lone fruits with 'sad' emotions can make supermarket shoppers feel sorry for them, increasing sales and mitigating food waste. Have you ever felt so sorry for a single banana that you've ended up…
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An EU-funded research project is exploring how supermarket mushrooms and agricultural waste can be turned into proteins, vitamins and bio-based materials. Combining mushrooms, food waste, fermentation and artificial intelligence can…
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Food waste has increased in British retailers, which are selling twice as much animal protein than needed and off track on the zero-deforestation goal for 2025, according to a new report. Supermarkets in the UK are lagging behind…
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Zomato has introduced a Food Rescue feature to allow customers to buy cancelled orders at a discounted rate, but restaurants remain divided over the move. India isn't just home to the world's largest population, it's also responsible…
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German startup ProteinDistillery has begun construction of a large-scale plant for its yeast-derived Prew:tein ingredient, in a ceremony attended by the federal agriculture minister. Politicians, artists and footballers were all present…
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In a bid to boost food security and cut waste, some of the UK's biggest supermarkets and charities have joined forces to form a surplus food distribution body. Tesco, Sainsbury's and M&S are among 15 organisations that have come…
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A new study in Japan reveals the link between food waste and an ageing population, and how educational initiatives can help buck this trend. Japan is among the top food waste producers globally, split nearly equally between households…
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Oslo startup Norwegian Mycelium has set up a subsidiary in Japan and launched an upcycling service to turn food industry sidestreams into sustainable proteins. In another sign of Japan's growing appetite for alternative proteins,…
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Several US states have introduced food waste bans. But of the first five, only one state's approach has worked, according to one study. But there's more than meets the eye. To curb the US's gnawing food waste problem, a number of states…
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Infinite Roots and the Hamburg University of Technology have received a €2.6M grant from the German government to develop tech that transforms whey into a feedstock to grow mycelium. As mycelium protein mushrooms in popularity, the…
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US cacao startup Blue Stripes has closed a $20M Series B investment round to develop superfood chocolates, with backers including Hershey's and celebrity chef Nick DiGiovanni. New York-based Blue Stripes, which tackles chocolate…
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It should be mandatory for food producers in the UK to disclose how much goes to waste, a group of food businesses have told the environment secretary. With around 11% of Brits going hungry every year, the potential to address food…
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By diverting food waste, each food bank prevents as many emissions as 900 cars for a year, according to a new methodology designed to curb methane emissions. The food system has a methane problem. The greenhouse gas has contributed…
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Researchers at UC Berkeley are betting on fungi strain Neurospora intermedia to turn food destined for the bins into haute cuisine. Who knew mould could be the secret to saving food waste? In a new research paper, that's what…
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Instead of feeding peanut shells to livestock, we can upcycle them to make high-fibre meat analogues and growth components for cultivated meat, while cutting down on food waste. Did you know that you can eat peanut shells? Better yet,…
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