69 . Quake Outcasts/JS22 WeCan/JS and EQImpacts/JS11 reported on the human rights impact of the two major earthquakes in Canterbury in 2010 and 2011 with particular reference to the situation in the Residential Red Zone ( RRZ ) .With EQImpacts highlighting that of approximately 190,000 dwellings in greater Christchurch , around 91 % were damaged by the earthquakes .