Easy Mark

Lasers Stamp Prices on European Produce




kaipadhking/Shutterstock.com

Food retailers are aiming to cut plastic and cardboard packaging by ditching stickers on fruits and vegetables, instead using high-tech laser “natural branding” and creating huge savings in materials, energy and CO2 emissions. Pilot projects are underway in Europe with organic avocados, sweet potatoes and coconuts.

The technique uses a strong light to remove pigment from the skin of produce. The mark is invisible once the skin is removed and doesn’t affect shelf life or produce quality. The laser technology also creates less than 1 percent of the carbon emissions needed to produce a similar-sized sticker.


Source: The Guardian


This article appears in the September 2017 issue of Natural Awakenings.

Edit ModuleShow Tags

More from Natural Awakenings

Dirt Houses Cancer-Protective Microbe

Soil contains bacteria that kills melanoma cancer cells, say Oregon State University researchers.

Doctors Underestimate Opioid Prescriptions

A survey of 109 emergency room doctors found they frequently underestimated how often they prescribed opioids and that they prescribed fewer when alerted to the situation.

Asthma Less Likely to Afflict Breastfed Kids

Dutch children that had been breastfed had a 45 percent lower incidence of asthma later in childhood.

Spanking Linked to Mental Health Problems

Adults that were spanked as children turned out to have a higher risk of depression, suicide attempts, drinking and drug use, according to University of Michigan researchers.

Wild Berries Prove Anti-Cancer Prowess

A naturally occurring compound found abundantly in wild berries increases the cancer-fighting ability of sirtuin 6 enzymes.

Add your comment: