skip to main content
skip to newscasts

Sunday, May 19, 2024

Public News Service Logo
facebook instagram linkedin reddit youtube twitter
view newscast page
play newscast audioPlay

4 dead as severe storms hit Houston, TX; Election Protection Program eases access to voting information; surge in solar installations eases energy costs for Missourians; IN makes a splash for Safe Boating Week.

view newscast page
play newscast audioPlay

The Supreme Court rules funding for the Consumer Financial Protection Bureau is okay, election deniers hold key voting oversight positions in swing states, and North Carolina lawmakers vote to ban people from wearing masks in public.

view newscast page
play newscast audioPlay

Americans are buying up rubber ducks ahead of Memorial Day, Nebraskans who want residential solar have a new lifeline, seven community colleges are working to provide students with a better experience, and Mississippi's "Big Muddy" gets restoration help.

Fight a World Food Shortage: Learn to Love Leftovers

play audio
Play

Monday, February 18, 2013   

AUGUSTA, Maine - There's a major opportunity to address the growing global demand for food and to slow the rising cost of groceries. Professor Jon Foley, director of the Institute on the Environment at the University of Minnesota, said that huge investments have been made on increasing food production, but not enough is being done to reduce the amount of food that's being wasted and ends up in landfills.

"We've spent billions and billions of dollars trying to get crops to grow faster, to improve yields; and globally, crop production has only increased about 20 percent in the past 20 years, despite all those efforts," he said. "And here's 40 percent of the world's food that is sitting around rotting."

There are already are hundreds of millions of hungry people in the world. That number is predicted to grow along with the population, which is expected to reach 9 billion by 2050.

Foley said much of the 40 percent of food waste in the U.S. and other wealthy nations occurs along the supply chain, being tossed out of home refrigerators, and at places such as restaurants and cafeterias.

"In poor countries, it's also about 30 to 40 percent, but mostly between the farmer and the distributor - the crop never got to distribution. It rotted in a storage system; it never got to a train or a truck," he said. "So, we have these big food-waste problems everywhere in the world, but it kind of depends on the context of where you are."

There are a number of ways to reduce food waste, keeping it out of landfills and keeping more money in your pocket. They include using up leftovers and learning how to tell when food goes bad, and it isn't always the "sell-by" or "use-by" date.

Foley said the average American throws away from $300 to $500 worth of food each year, with the biggest losses in the meat and seafood categories.

More food waste information is at bit.ly/uVUJCB and at bit.ly/l70w4R.



get more stories like this via email

more stories
About 7.4 million adults take insulin, a hormone regulating glucose and used to treat diabetes patients. (Adobe Stock)

Health and Wellness

play sound

More than 1 million people in North Carolina are diabetic and they have become increasingly worried about the national shortage of insulin. The …


Environment

play sound

Missouri homes and businesses have installed enough solar energy to power 68,000 homes each year. A new report released by the Solar Energy …

Social Issues

play sound

Workforce watchers project the country could face critical worker shortages in many of the skilled trades in coming years. The Nebraska Winnebago …


If power grid operators cannot change the interconnection process in time, data show around 80% of the emissions reductions expected from the Inflation Reduction Act might not happen. (Adobe Stock)

Environment

play sound

A new rule from the Federal Energy Regulatory Commission could improve Virginia's electric grid transmission capacity. It requires utilities and …

Social Issues

play sound

Surrounded by states banning nearly all abortions, its legalization in New Mexico has made the state a top place to travel for the procedure and a …

As we near summer, tens of millions of Americans will take to our nation's waters to spend time with family and friends. (Adobe Stock)

Social Issues

play sound

Hoosiers are launching their boats to enjoy another season on the water. However, before jumping aboard, now is an ideal time to review safety plans …

Social Issues

play sound

This week, Ohio approved adult-use marijuana sales as part of a 2023 ballot measure, with sales anticipated to start mid-June. Ohioans age 21 and …

Social Issues

play sound

The Nevada state primary is coming up June 11 and one voting-rights group wants to make sure all Nevadans have the information they need to make their…

 

Phone: 303.448.9105 Toll Free: 888.891.9416 Fax: 208.247.1830 Your trusted member- and audience-supported news source since 1996 Copyright © 2021