Anne-Marie Benoy of Policy Connect sent in this snap on a visit to Trier in Germany. Most of the bin storage is underground, she explained.
Charlie Wild, who is travelling around Australia, spotted these recycling bins at Port Douglas in Queensland
Closer to home, David Greenfield (left) took this selfie outside the Brighton Waste House - "the most recycled house in the country" - with Cat Fletcher and designer Oliver Heath.
Staying in the UK, Helen Bartlett, husband Andy and daughter Freya took a rollercoaster recycling ride at Thorpe Park
The Bartletts didn't stop there. Here's Freya again with brother Eliot - this time at St Lawrence cricket ground in Canterbury for the Women's Ashes
Meanwhile across the pond, Sardev Singh has been checking out the recycling facilities in Times Square, New York
Over on the West Coast, Healah Riazi takes a family recycling selfie in LA - with her 93-year-old grandmother behind the camera!
Here's Rose Tabberer recycling on a safari trip in South Africa. The rhino looks keen to learn more...
Joanne Pilkington's partner shows off a lovely pair of bins in Bruges, Belgium
Back in the UK again, Valpak's Matt Luntley and friends stumbled across this bin in the Burton Dassett Hills, Warwickshire
Molly Hooper, from Telford & Wrekin council, got acquainted with the campsite refuse crew while holidaying in Salou, Spain
They even built a Can Man out of recyclable drinks cans!
Passionate food waste recycler Liv Thomsen poses with bins in Aarhus, Denmark
Also in Scandinavia, Gill Bevington embraced recycling at the Grona Lund funfair in Stockholm, Sweden
In Barcelona, football fans Frankie and Eddie Bowe, aged 8 and 5, take a break from the game to check out the bins
Jan Friend snapped this pic of Max, who learnt about recycling while on a trip to visit family in Florence. He was "a bit confused" about the colour-coding. Italy take note!
As the sun sets, Olivia Childs pauses to reflect on this rather small bin in Kefalonia, Greece.
And in Croatia, Tara Fitzpatrick also takes time out of her beach holiday to look at the waste facilities
And, a last gasp entry from Lisa Vine, West Berkshire waste officer, with her children – Ellie (8), James (6) and Harry (3) – helping to recycle in sunny Menorca.
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