Ring-necked parakeets are doing no damage to the UK’s wildlife landscape and it would be “reckless, culturally insensitive, and economically unviable” to try and remove them. So says Chris Packham , who has made a documentary about the divisive, bright green birds, which originated from northern Pakistan and now number in excess of 50,000 across the UK. While some people claim they are responsible for stealing the nesting sites of other birds and for damaging crops, the Channel 4 film speaks to