20thcentury 21stcentury architecture blacks brazil cairo capitalism casestudies china citiesandtowns citizenparticipation cityplanning collectivememory communitydevelopment congresses coyoacán delhi developingcountries documentaryphotography economicaspects economicconditions egypt england environmentalaspects etc ethnology europe eviction fiji government governmentpolicy governmentpurchasingofrealproperty hausbesetzung history homelessness homelesspersons hongkong housing housingpolicy humansettlements immigrants india informalsector(economics) internallydisplacedpersons justice khartoum kowloon kwazulu kwazulu-natal landtenure landuse landuseplanning latinamerica laws legalstatus lima low-incomehousing lusaka memory mexico mexicocity mexicocitymetropolitanarea occupancy(law) oregon peru photography pictorialworks planning politicalactivity politicalaspects politicalscience politicsandgovernment poor portland poverty precariousemployment publichousing publicpolicy recife relocation(housing) resistanceto resistancetogovernment righttohousing rural rural-urbanmigration self-helphousing slums socialaspects socialconditions sociallifeandcustoms socialmovements socialnetworks sociology southafrica sozialebewegung squatters squattersiedlung stadtentwicklung stadtplanung sudan tenementhouses transitionaljustice urban urbandevelopment urbanecology(sociology) urbanization urbanpolicy urbanpoor vendingstands women zambia