food waste

Fine-dining chefs cook discarded fruit and veg to minimise food waste and its climate change impact

Fine-dining chefs Tom Chiumento and Simon Evans usually serve seven-course degustations, but recently they've been using their talents to provide quality meals from food destined for the bin.





food waste

Reduce your food waste and save money and our natural resources

Total food losses have been estimated at 1.3 billion tons per year, which represents roughly one-third of the world food production for human consumption. The economic value of food losses and waste amounts to $680 billion in industrialized countries and $310 billion in developing countries. In total, food loss and waste amount to one trillion dollars globally. Lost and wasted food [...]




food waste

If we had to pay the bill to nature, what would food waste cost us?

Each year, 30 percent of global food production is lost after harvest or wasted in shops, households and catering services. This represents 750 billion USD in terms of producer or farmgate prices, going up to almost a trillion US dollars of trade value of food every year – half the GDP of Italy!If nature asked us to pay the total [...]




food waste

Food waste & loss – the blind spot in the fight against hunger

Whether we categorize uneaten food as “lost” or “wasted” depends on where it goes out of the food supply chain. Imagine how everything we eat travels across a food supply chain, a complex journey that stretches from farm to table. Studies show that an astounding 1/3 of all the food we produce for human consumption never actually reaches our plates. Most [...]




food waste

9 tips for reducing food waste and becoming a #ZeroHunger hero

Food waste has become a dangerous habit: buying more than we need at supermarkets, letting fruits and vegetables spoil at home or ordering more than we can eat at restaurants.  Each year, about 1/3 of the food we produce globally is lost or wasted. In developing countries, a large part of this food (40%) is lost at the harvest or processing [...]




food waste

Food For London Now: UK food waste czar Ben Elliot warns pandemic could leave millions hungry

Ben Elliot, the government's food waste Czar, has warned that the coronavirus pandemic could leave millions of Britons hungry.




food waste

Don't judge a supermarket for empty shelves, it might be fighting food waste

Sorry, shoppers, but empty supermarket shelves could be a good thing.




food waste

100 NYC restaurants commit to less food waste

With more composting and recycling, the city's eateries aim to send less to the landfill.




food waste

U.S. Food Waste Challenge honors World Environment Day

In keeping with this year's theme, the USDA and EPA are launching a challenge to reduce food waste at each step from farm to fork.




food waste

General Mills and Unilever join the fight against food waste

The USDA and EPA announced the U.S. Food Waste Challenge participants.




food waste

Fighting food waste around the globe in honor of World Environment Day

A round-up of stories addressing the global problem of food waste.




food waste

Learn and laugh: 5 food waste videos

Created for World Environment Day, these videos illustrate the global issue of food waste with both humor and gravity.




food waste

Wing-it Wednesday: My family's simple weapon against food waste

It's become a very tasty ritual.




food waste

This HORSE converts food waste into fertilizer and energy

In this case, the HORSE is a 'living' machine, not an animal, and has the potential to reinvent the food cycle.




food waste

Anthony Bourdain's new film explores problem of food waste

The problem may seem immense, but there are many good solutions.




food waste

The fight against food waste requires a new mindset

Toni Desrosiers, founder of Abeego beeswax wraps, wants people to start thinking about the natural life cycle of food.




food waste

Finnish supermarkets use 'happy hour' to fight food waste

After 9 p.m., shoppers snatch up heavily discounted foods that are close to expiry.




food waste

How to fight food waste, in a single phrase

Memorize this and you'll be set in the kitchen.




food waste

This year's Super Bowl won a fight against food waste

Thirty thousand pounds of leftover food were redistributed to hungry Floridians in the days following the game.




food waste

Free cookbook shows how to slash food waste

Packed with smart advice, this downloadable PDF is full of delicious recipes that can save you money and hassle.




food waste

This app is just what you need to fight food waste

Businesses can list surplus food and customers buy it at a discount.




food waste

New York Subway Train Filled With Apples Is Emptied Onto Platform, Illustrates Food Waste (Video)

Every day, New York City residents waste 270,000 pounds of food. Want to know what that looks like? Here's an unforgettable way to imagine it - fill up a subway train with the equivalent amount of apples, and release it onto the




food waste

Want to reduce food waste? Add more grocery stores

Cornell study finds that when people have easy access to food shops, they discard less at home.




food waste

Americans continue to battle food waste

A small survey by Bosch shows that U.S. homeowners feel guilty about wasting food, but need to change their habits.




food waste

Canadian grocers have a smart approach to food waste

They're using the Flashfood app to give customers steep discounts and divert food from landfill.




food waste

Why is Denmark so successful at reducing food waste?

It's all about the culture.




food waste

8 strategies for fighting food waste at home

If you want to cut down on food going in the trash, you'll have to rethink your approach to shopping, cooking, and eating.




food waste

Biodegradable disposable plates are made from food waste

Here's a new take on disposable tableware: these are made from discarded food.




food waste

How do we tackle airline food waste?

'Fly less' is the obvious answer, but there are some effective interim solutions, too.




food waste

The Globe Post: This humble fly could change food waste forever

It is about time that we see these creatures as less of a nuisance to be avoided, and more of a “super-fly” with the ability to help us solve global food and energy problems at once.




food waste

YC graduate Genecis Bioindustries turns food waste into compostable plastics

Unfortunately, the world doesn’t have a constant quantity of problems, and while governments and most private businesses are focused on tackling the ongoing COVID-19 pandemic, companies like Genecis Bioindustries are working on technologies to solve another major problem: climate change. For over a decade, sustainability advocates and entrepreneurs have been searching for a way to […]




food waste

Thrifty mum reveals she saved £100 on a food order using an anti-food waste website

Julia Young, 33, from Maidenhead, has told how she spent £22.50 on an anti-food waste website - and saved herself £100. Amongst the buys were snacks bars, crisps, toothpaste, and hair care.




food waste

[ASAP] Energy Valorization of Food Waste: Rapid Conversion of Typical Polysaccharide Components to Formate

Industrial & Engineering Chemistry Research
DOI: 10.1021/acs.iecr.0c01073




food waste

How dental plaque reveals the history of dairy farming, and how our neighbors view food waste

This week we have two interviews from the annual meeting of AAAS in Washington D.C.: one on the history of food and one about our own perceptions of food and food waste.  First up, host Sarah Crespi talks with Christina Warinner from the Max Planck Institute for the Science of Human History in Jena, Germany, about the history of dairying. When did people first start to milk animals and where? It turns out, the spread of human genetic adaptations for drinking milk do not closely correspond to the history of consuming milk from animals. Instead, evidence from ancient dental plaque suggests people from all over the world developed different ways of chugging milk—not all of them genetic. Next, Host Meagan Cantwell speaks with Sheril Kirshenbaum, co-director of the Michigan State University Food Literacy and Engagement Poll, about the public’s perception of food waste. Do most people try to conserve food and produce less waste? Better insight into the point of view of consumers may help keep billions of kilograms of food from being discarded every year in the United States. This week’s episode was edited by Podigy. Download the transcript (PDF) Ads on the show: Columbia University and Magellan TV Listen to previous podcasts. About the Science Podcast [Image:  Carefull in Wyoming/Flickr; Music: Jeffrey Cook]




food waste

Photoreforming of food waste into value-added products over visible-light-absorbing catalysts

Green Chem., 2020, Advance Article
DOI: 10.1039/D0GC01240H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Taylor Uekert, Florian Dorchies, Christian M. Pichler, Erwin Reisner
Food and mixed wastes are converted into H2 and organics over CdS and carbon nitride photocatalysts.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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