Wax moths have been one of my biggest challenges as a beekeeper, they’ve caught me out a fair few times. In my first season I listened to some advice that moths weren’t attracted to honey supers because they didn’t have the scent of broad in. That cost me stack of supers. Last year I extracted some honey and left two supers indoors, within two weeks the dreaded moths had made them their home.
Suffice to say given my defeats at its hands .. erm … feet; I’m not a fan.
However; now researchers from China and the United States have discovered that Wax Worms, the larvae of the Wax Moth, are capable of eating and digesting Polyethylene. Since the end of the Second World War Polyethylene (PE) has been used in everything from bubble wrap to bullet proof vests. Cheap to produce, flexible and adaptable PE is one of those ubiquitous substances of modern day life. Unfortunately it is also one of the World’s most polluting substances.
Plastic pollution is a real environmental challenge. When you consider that we produce over a trillion plastic bags a year and despite PE being highly recyclable only about 5% of the plastic bottles produced are made from recycled material you can get a sense of the scale of the issue. PE also takes decades to begin to biodegrade. This discovery may eventually lend to processes that can break PE down into a more manageable by product.
So although I will continue to wage war of the wax moth, they’ll have my grudging respect as one day they may provide solutions to a problem way bigger than my lost frames.