Microchipping of all dogs in England
X-ray view of a microchip implant.
In April 2016, a new law comes into effect requiring all dogs in England to be tagged with a microchip implant.* This measure has been introduced in order to cut the growing number of strays. As of 2012, there were 118,932 dogs reported lost or stolen, of which 55,898 (about 47%) were reunited with their owner. Around 6,900 (5%) were put to sleep. This cost £57m (US$89m) to the taxpayer and welfare charities each year. Only 7,098 dogs were microchipped in 2012, barely 0.1% of the 6.7 million dogs in England.
These implants are similar in size to a grain of rice. They are coated in a bio-compatible glass, the same material used in human pacemakers, ensuring they are not rejected. The devices are held firmly in place by fusing to the dog's bodily tissue. A simple procedure can be performed without anaesthetic, using a sterile needle to insert the chip between the shoulder blades.
Similar measures had already been introduced in New Zealand and Northern Ireland. Other countries begin to recognise the benefits of microchipping in the years ahead. By the 2040s, this is being extended into humans.*
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