  We simulate anisotropic outflows of AGN, and investigate the large-scale
impact of the cosmological population of AGN outflows over the Hubble time by
performing N-body LambdaCDM simulations. Using the observed quasar luminosity
function to get the redshift and luminosity distribution, and analytical models
for the outflow expansion, AGNs are allowed to evolve in a cosmological volume.
By the present epoch, 13 - 25% of the total volume is found to be pervaded by
AGN outflows, with 10^{-9} G magnetic field.
