(Portland, OR)  --  Portland City Council is approving the Residential Infill Project.  The project allows more accessory dwelling units, duplexes, triplexes and fourplexes to be built on lots normally for single family homes.  Commissioner Amanda Fritz was the lone no vote.  She says the project doesn't meet the city's climate change reduction goals.  By 2035, Portland estimates it'll have 100-thousand new households.