Episode 30 is all about Hen Harrier Day 2016, a nationwide protest at the vanishingly low numbers of breeding Hen Harriers in England, where the scientific consensus is clear: there should be more than three hundred pairs but in 2016 there were just three: illegal persecution has brought the Hen Harrier to the brink of being wiped out as a breeding species in England. This podcast is a series of vox pops and in-the-field conversations, with birders, naturalists, political leaders, and leading conservationists including Mark Avery and Chris Packham.'.