The most common and most likely answer to this crossword clue is the 10 letter word TRAVELLERS
I've seen this crossword clue in Financial Times
T
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Buddy explains!
The straight part
We know that "Ecologically conscious folk on move/those in 5 queues" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case ecologically conscious folk on move/those in 5 queues = travellers.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does TRAVELLERS mean?
TRAVELLERS noun- A member of a particular nomadic ethnic minority in Ireland, the Pavee.
- One who travels, especially to distant lands.
- A salesman who travels from place to place on behalf of a company.
- Someone who lives (particularly in the UK) in a caravan, bus or other vehicle rather than a fixed abode.
- A list and record of instructions that follows a part in a manufacturing process.
- A metal ring that moves freely on part of a ship’s rigging.
- A rail or track for a sliding curtain.
- A sheet of paper that is circulated with the board of cards, on which players record their scores.
- (Mississippi Delta) A styrofoam cup filled with liquor and usually ice, to be taken away from a place.