Sun, Jun 23, 2019 page16

• Apps help find unsold food to reduce carbon emissions

  Food-saving efforts are a reflection of how environmental concerns are increasing and shaping the behavior of consumers and business

  • By Kirsten Grieshaber / AP, BERLIN
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  After a long day at work, Annekathrin Fiesinger is too tired to consider making dinner at home. So the 34-year-old uses her smartphone to check nearby restaurants, hotels or bakeries in Berlin for food being sold at a discount at the end of the day.

  The part-time coffee shop worker, who is also studying for a degree in the science of ecosystems, is part of a growing movement of environmentally aware people in Germany and beyond who are using apps to reduce food waste and try to cut down on climate-wrecking carbon emissions.

  While it is unclear how big an impact such efforts have in ultimately reducing emissions, they reflect how environmental concerns are growing and shaping the behavior of consumers and businesses.

  “For me this is all about the environment,” Fiesinger said. “We cannot go on with all this wastefulness.”

  Fiesinger uses Too Good To Go, Europe’s most popular app to find discounted unsold food. It uses her phone’s GPS to tell her which registered businesses nearby have extra food for sale, and what they are offering.

  “It’s super easy: Just download the app and, on your way home, pick up what you like best,” she said, scrolling through a long list of photographs advertising veggie meals, baked goods and unsold lunch specials.

  The app is part of a growing number of services using technology to help reduce food waste.

  Activists have built online communities to share food with neighbors before throwing it away. Start-ups have teamed up with supermarkets to create applications that alert consumers when groceries that are about to expire are marked down.

  Even the German government has launched a phone app offering recipes by celebrity chefs made specifically for leftover groceries that are often discarded.

  On average, every German throws away more than 55kg of food a year, the government says.

  That is about 10 million tonnes of food annually, which creates 5.4 million tonnes of carbon dioxide emissions that contribute to global warming. Globally, about one third of all food ends up in the garbage.

  Emissions come from burning the wasted food, but also from producing the food in the first place. For example, cattle raised for beef and milk are the animal species responsible for the most emissions, representing about 65 percent of the livestock sector’s emissions, according the UN.

  Scientists say the only possible way to slow down global warming is by drastically reducing the emissions of greenhouse gases such as carbon dioxide.

  Doing so means ending the use of fossil fuels and cutting back on other sources of emissions, such as intensive land use for agriculture.

  The German government has said that it wants to reduce food waste by half until 2030 and German Chancellor Angela Merkel has called on all citizens to support initiatives that help avoid food waste.

  “I think that every single person can contribute to this big goal,” Merkel said during her weekly podcast in February. “Digitization can help with intelligent packaging and [online] platforms via which one can then share food.”

  The Too Good To Go app, which was created by Danish entrepreneurs in 2015, has seen its number of users grow rapidly.

  More than 5,000 people download the app in Germany every day, Too Good To Go spokeswoman Franziska Lienert said.

  It is also available in 10 other European countries including Denmark, France, Britain and Poland.

  “So far, we have rescued 14 million meals in Europe from being thrown away — that equals 35,000 tons of carbon dioxide that have been saved,” Lienert said.

  Evaluating the actual effect of those saved meals can be tricky, as consumers would have likely bought food from another retailer instead, but food sharing programs and apps can help better match demand for meals to their supply, increasing the industry’s overall efficiency.

  Ten million people use Too Good To Go and about 23,300 food businesses participate, Lienert said. It is the most popular, but other food sharing apps include FoodCloud, Karma and Olio which is available in hundreds of cities in the US.

  To make a profit, Too Good To Go keeps 1.09 euros (US$1.24) per meal sold through the app. The food is usually about 50 percent less expensive than its original price.

  Like Fiesinger, most of the app’s users are university students and young, tech-savvy professionals. While a growing number of businesses are participating in such app-based schemes, many others still give their unsold food for free to charities that distribute it to the homeless or other people in need.

  Whereas unsold food in Germany usually ends up in the garbage, France and the Czech Republic have in the past few years implemented laws banning supermarkets from throwing away food and instead ordered them to donate it to charities and food banks.
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