Metaldehyde to be banned to protect wildlife
In a rather rare bit of good news for wildlife, the government has announced its intention to ban the use of metaldehyde outdoors. Metaldehyde is the active ingredient in slug pellets, and is commonly used as a pesticide against slugs, snails, and other gastropods. As well as wiping out slugs and snails, metaldehyde is also toxic to terrestrial mammals and birds, and acute poisoning is common in pets, birds, domestic, and wild animals including hedgehogs. Hedgehog numbers in the UK have fallen by about 50% since the turn of the century, and while research suggests that the amount of metaldehyde a hedgehog would need to consume to be lethal would be very large, there have been cases of dead hedgehogs with very high levels of metaldehyde in their system (presumably consumed via prey items).
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