The best of EcoWatch, right in your inbox. Sign up for our email newsletter!
Consumers May Be Wasting Twice as Much Food as Previously Thought
Consumers may waste more than twice as much food as previously thought, a new study has found.
The study, published in PLOS ONE Wednesday, estimated that consumers wasted 527 calories per day per person, BBC News reported. That's more than double the UN's Food and Agriculture Organization (FAO) estimate of 214 calories per day per person.
"The problem is much worse than we think. We have to wake up. I hope it's a wake-up call," lead study author Monika van den Bos Verma of Wageningen University & Research in the Netherlands told New Scientist.
In 2005, the FAO estimated that about a third of food was wasted, a Public Library of Science press release published by Phys.org explained. But the FAO only based its data on food supply. The new study is different in that it takes the affluence of consumers into consideration. The researchers comprised a data set using information on human metabolism as well as data from the FAO, the World Bank and the World Health Organization and then used it to estimate food waste globally as well as on a country by country basis. They found that once consumers enjoyed spending power of $6.70 per person per day, the amount of food they wasted began to increase.
"Food waste is a luxury when you're poor, it's not when you're richer. The value of food, it goes down [as you get richer]. It's also availability: the more you have, the more you're likely to waste," Van den Bos Verma told New Scientist.
The increased estimate of 527 calories wasted comes from 2005 data, so that it could be readily compared to FAO data from the same year. However, New Scientist pointed out that there were some weaknesses in the new study. It only covers 67 percent of the world's population and did not include any data from the U.S. and some other highly wasteful countries. The UK food waste group WRAP also said it had used a similar approach to calculate waste and found that it tended to overestimate the amount of food wasted. It said such models should be supplemented with data coming directly from consumers' kitchens.
However, food waste remains a serious issue, and the researchers warned it could become more of one as less affluent countries grow wealthier and develop more wasteful habits.
The researchers recommended both reducing waste in high-income countries and making sure waste does not increase in developing ones, according to the Public Library of Science release.
Some tips for reducing waste include reducing portion sizes, only buying exactly what you need and increasing the cultural value of food, BBC News reported.
"From what we currently have in our kitchens we could feed five persons instead of four if we don't waste," study coauthor Dr. Thom Achterbosch, also of Wageningen University in the Netherlands, told BBC News.
In addition to exacerbating world hunger, food waste is also a climate issue. The UN estimates that lost or wasted food accounts for nearly 10 percent of global greenhouse gas emissions, according to BBC News.
- How to Make a Change for Stop Food Waste Day - EcoWatch ›
- 20 Easy Ways to Reduce Your Food Waste - EcoWatch ›
- Food Waste Set to Increase by 33 Percent Within 10 Years - EcoWatch ›
EcoWatch Daily Newsletter
- Beat the COVID-19 Blues With These Wildlife and Nature Livecams ... ›
- Bald Eagles Are Still Dying From Lead Poisoning - EcoWatch ›
- Ospreys' Recovery From Pollution and Shooting Is a Global ... ›
The office may never look the same again. And the investment it will take to protect employees may force many companies to go completely remote. That's after the Centers for Disease Control and Prevention (CDC) issued new recommendations for how workers can return to the office safely.
- Trump Admin Rejects CDC Reopening Guidelines - EcoWatch ›
- Trump Labor Department Encourages States to Report Workers ... ›
- White House Ordered Coronavirus Meetings Be Classified - EcoWatch ›
Scientists and art historians are studying art for signs of climate change and to better understand the ways Western culture's relationship to nature has been altered by it, according to the BBC.
- Climate Change, Inspired By Banksy - EcoWatch ›
- Artists and Activists Rise to Fight Climate Change - EcoWatch ›
By Richard Connor
The University of Southern Denmark on Wednesday announced that its researchers have developed the world's first fully automatic robot capable of carrying out throat swabs for COVID-19.
Before you pour a glass of wine, feel the weight of the bottle in your hand. Would you notice if it were a few ounces lighter? Jackson Family Wines is betting that you won't.
After a minor setback, a new era in space travel and tourism is set to launch this weekend.
When the SpaceX shuttle launches its private spacecraft, the Crew Dragon, with NASA astronauts in tow, it will mark the beginning of commercialized space exploration. SpaceX
NASA astronauts Doug Hurley and Bob Behnken will man the SpaceX Crew Dragon to the International Space Station. NASA
- SpaceX Launches and Lands World's First Recycled Rocket ... ›
- Dear Elon Musk: Your Dazzling Mars Plan Overlooks Some Big ... ›
- Everything you need to know about SpaceX's historic astronaut launch ›
- Crew Dragon Launch Day Timeline: From Suit up to Docking with ... ›
- Updates to Coverage of NASA SpaceX Commercial Crew Test Flight ... ›
- SpaceX's first ever commercial space flight a pit stop on Elon Musk's ... ›
- SpaceX will launch private citizens into orbit - The Verge ›
Former Federal Reserve Governor Rebukes Fed for Using Covid-19 Funds to Bail Out Fossil Fuel Industry
By Eoin Higgins
A former Federal Reserve board of governors member on Thursday called on her former colleagues to stop using Covid-19 relief funds to bail out the "dying" fossil fuel industry, calling the decision a threat to the planet's climate and a misguided use of taxpayer money.
<iframe width="100%" height="150" scrolling="no" class="rm-shortcode twitter-embed-1266004825050939393" id="twitter-embed-1266004825050939393" lazy-loadable="true" src="/res/community/twitter_embed/?iframe_id=twitter-embed-1266004825050939393&created_ts=1590674046.0&screen_name=collinrees&text=The+last+thing+the+Fed+should+be+doing+is+bailing+one+of+world%27s+riskiest+industries+%E2%80%94+fossil+fuels.%0A%0AWe+know+Big+O%E2%80%A6+https%3A%2F%2Ft.co%2Fu4d5SoHy83&id=1266004825050939393&name=Collin+Rees" frameborder="0" data-rm-shortcode-id="a0e370c95211a3c2f9a65eda5a075be6"></iframe>
<iframe width="100%" height="150" scrolling="no" class="rm-shortcode twitter-embed-1266068654724132864" id="twitter-embed-1266068654724132864" lazy-loadable="true" src="/res/community/twitter_embed/?iframe_id=twitter-embed-1266068654724132864&created_ts=1590689264.0&screen_name=Western_Values&text=Oil%2C+gas%2C+and+coal+companies+are+set+to+receive+billions+in+federal+aid+from+both+the+%23PPP+and+%23CARESAct.+Many+of+t%E2%80%A6+https%3A%2F%2Ft.co%2FmX370hwkg1&id=1266068654724132864&name=Western+Values+Project" frameborder="0" data-rm-shortcode-id="c000bc798f2c320613914689edb3c330"></iframe>
- The $88 Billion Fossil Fuel Bailout for Oil, Gas and Coal Exploration ... ›
- Fossil Fuel Firms With Ties to Trump Administration Get Small ... ›
- Big Oil Taking $1.9 Billion in CARES Act Tax Breaks - EcoWatch ›