Green Options

A team of Dutch researchers (Verweij and Kema) , reporting in last December’s edition of the medical journal The Lancet Infectious Diseases suggest that over-use of the farm fungicide may be contributing to the growing resistance of the Aspergillus fungus to the disease-fighting chemicals.

The Pew report recommends a new regulatory framework that treats animal farming no differently than other industries (that cause pollution and potential health risks). It also recommends phasing out any confinement system that restricts “natural movement and normal behavior” (such as calf-to-adult confined feeding stalls) and a ban on antibiotics not intended for disease eradication (i.e., growth modification, such as with veal calves).

Research from the University of Gothenburg has revealed that 31% of antibiotics sold in Sweden contain drugs manufactured near Hyderabad, India, where porous wastewater treatment has led to widespread contamination.

The questionable water treatment facilities were found to release levels of the antibiotic ciprofloxacin which were 5 times higher than the daily consumption of the entire country of Sweden. At levels that high, there is an increased risk of breeding “super germs”, drug-resistant bacteria which have evolved an immunity to antibiotics.