Disordered confinement and anomalous diffusion

We discuss the effect of disordered confinement on anomalous diffusion. We treat confinement in conjunction with ordinary diffusion and with anomalous diffusions associated with aging and with correlated displacements. In particular, we compute the altered anomalous exponents. Finally, we relate these results to previous work and show that they shed light on the nature of diffusion on percolation clusters.