Thu, Aug 23, 2018 - Page 10 News List

Global food waste may rise by a third by 2030: report

‘STAGGERING’ CRISIS:The report raises serious issues, but oversimplified some of the solutions, an expert said, calling for a change in attitudes

Thomson Reuters Foundation, LONDON

Food waste could rise by almost a third by 2030 when more than 2 billion tonnes would be trashed, researchers said on Tuesday, warning of a “staggering” crisis propelled by a booming world population and changing habits in developing nations.

The UN has set a target of halving food loss and waste by 2030, but the Boston Consulting Group study found that if current trends continued, it would rise to 2.1 billion tonnes, or US$1.5 trillion, annually.

“We are seeing a real crisis at a global level,” said Esben Hegnsholt, one of the study’s authors.

“The amounts of waste and the social, economic and environmental implications are serious if we don’t change the trajectory. When we fight food loss and waste, we also fight hunger, poverty and global warming,” she said.

About a third of the world’s food is lost or thrown away each year. Currently, 1.6 billion tonnes of food are wasted annually, worth about US$1.2 trillion.

Much of the projected increase was down to a swelling world population, with more people resulting in more waste, said Hegnsholt, a partner and managing director at the management consultancy.

Household waste will increase in developing countries as consumers gain more disposable income, said the report, which identified five key changes that it said could save nearly US$700 billion in lost food.

They included more awareness among consumers, stronger regulations, and better supply chain efficiency and collaboration along the food production chain.

Liz Goodwin, director of the food loss and waste program at the World Resources Institute, said the report raised serious issues, but oversimplified some of the solutions.

“It’s connected with the way our lives have changed and the fact that food is now so much cheaper,” she said, citing a growing demand for convenience and a lack of cooking skills among younger generations.

Goodwin said she believed measures to cut wastage were having an effect, and the world would at least be on the way to meeting the 50 percent reduction target by 2030.

Consumers, businesses and regulators would all have to play a role in driving change, she said.

“We need a shift in our attitudes to food waste — I think we need to get to the point where it just isn’t acceptable to throw food in the bin,” she said.

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