Assif:
Perhaps we shoud better draw a distinction here. Maybe never inhabited?
The Boolean combinations for connections in this "domain" are quite complicated!
Potentially we have
a.
Currently inhabited islands – Included just for logical consistency but not of interest for a connection - there would just be too many!
b.
Currently uninhabited islands – Covered by the connection "Uninhabited Islands"
c.
Currently uninhabited islands which were once inhabited – Covered by the connection "Formerly Inhabited Islands"
d.
Currently uninhabited islands which were never inhabited – Not currently an identified Connection
Each of these combinations is then potentially increased by including the requirement that either "all" or else merely "some" of the islands in the site must possess the required attributes!! And, as an additional complexitiy, c and d above have 2 different attributes (e.g "Currently uninhabited" AND "Once inhabited") which could each be considered as applying either to the entire site or to part of the site! On this matter we have currently adopted different positions for b and c where Phoenix Islands are included in c when "Only 1 of the 8 islands is currently inhabited" but all the b sites are totally uninhabited.
On the other hand....... If a site is now totally uninhabited but was once partly inhabited is that not of interest (rather than the converse where an island is still partly inhabited but was once "more inhabited" - i.e The Phoenix Islands situation!)? I note for instance that Gough/Inaccessible COULD be added to "Formerly Inhabited". Wiki states for Inaccessible Island
"The Stoltenhoff brothers, who arrived on Inaccessible from Germany in 1871, lived there for several years intending to make a living sealing and selling their wares to passing traders (forgetting how infrequently Inaccessible had visitors). However, due to the scarcity of food, they were "overjoyed" to be rescued in 1873 during HMS Challenger's visit to examine the flora and fauna there". Gough on the other hand has NEVER been inhabited.
I am not sure - we don't want to knock out potentially interesting connections. 10 minutes ago when I started writing this I was in favour of ONLY including "complete" sites across all atributes but now perhaps favour allowing some partial sites. But we need a definition which excludes eg 1 island out of 100 being "formerly inhabited" etc!
I suggest that
1. The "Uninhabited" (b) connection must apply to the entire site
2. The "Formerly Inhabited" (c) connection should apply only where the entire site is currently uninhabited but formerly at least some parts were inhabited. This would allow in Gough/Inaccessible but not Phoenix as I regard the former situation (ie "not now inhabited at all but formerly partly inhabited") as being of more interest than the latter ("still partly inhabited but formerly more inhabited")! It is a "judgement call" - what do others think?
3. Any new (see below) "Never Inhabited" (d) connection should apply to the entire site for both required attributes
Clearly there is a big overlap between b and c such that all sites connected on b must also meet c (but not necessarily vice versa). As a result "Bikini Atoll" should be added to "Uninhabited Islands".
I guess we could introduce a further connection for d ("Complete Island sites which have never been inhabited"). It would by definition be "b minus c". There could be a slight problem in knowing whether an island has NEVER been inhabited - can we really be sure about "never"? The way round this would be to adopt a definition which is really the reciprocal of that for c. i.e "No written records or human archaeological remains have been discovered"
Of those sites in b - only Surtsey, Wrangel and Heard/McDonald would meet all the criteria for this new connection. I have found this on Wiki regarding Auckland Islands (part of NZ Sub Antarcic Islands) "
Traces of Polynesian settlement, possibly dating to the 13th century, have been found by archaeologists on Enderby Island. This is the most southerly settlement by Polynesians yet known.". As a result NZ Sub antarctic should be added to Formerly Inhabited (if we agree to adopt the "Not now inhabited at all but formerly partially inhabited" formula!)