A few photos of the tree in happier (and sunnier) times have now been added to the news article: https://cncc.org.uk/news/20211209-jingling-pot-treefall
Some initial phoning around and we think we've found a volunteer who has all the tools and experience to deal with this, hopefully this side of Christmas. If any extra manpower is needed we'll be in touch with those who have kindly offered to help (although this may end up just getting done as a one-person job at short notice). The remaining part of the tree will be given the best possible chance providing its anchorage is still solid.
Obviously, if you see someone wielding a chainsaw around Kingsdale, keep clear for safety reasons (good advice at any time really).
Avoiding Jingling Pot until this is dealt with is strongly recommended - We'll post again once all is safe again.
As regards planting a replacement tree (or more), thanks again to the people who have been in touch about this. Sounds like a lovely idea. We're taking some advice and if this goes ahead, no doubt you will be getting an email to take up your kind offers of help.