It is argued that a mainstream area that has become unpleasant is rejected by some and protected by others. Both poles, the renegades and the fanatical stragglers, grew out of the same discontent, although the polarized stayers are strongly identified with the in between. This creates the blind spot, …

Ageing of the population in European cities creates fundamental challenges with regard to employment, pensions, health care and other age-related services. Many older people want to live independent lives as long as possible. This aspiration is currently strongly supported by many local governments. …