Naturalist, photographer and television presenter Chris Packham is the inaugral speaker for a series of events called the Spirit of John Muir which will kick off with a talk in London on 9 September. The events invite speakers to bring to life the legacy of John Muir – the naturalist, writer, adventurer, explorer and campaigner. Chris Packham will talk about his passion for nature and his vision of how the natural world should best be protected and managed including his views on ‘rewilding’: an approach to restoring ecosystems for people and nature. The evening talk will be held at the…