Can you make your posts a little more G+ friendly?
This particular one has a good image that explains the point that you are making well but that fails to appear on here.
Just using that logo makes it very difficult to share your posts as people will tend to ignore the same thing appearing multiple times
Congress House, Great Russell St, London, WC1B 3LS
The TUC is the voice of Britain at work. With 54 affiliated unions representing 6.2 million working people from all walks of life, we campaign for a fair deal at work and for social justice at home and abroad. We negotiate in Europe, and at home build links with political parties, business, local communities and wider society.