We need to do density well, if people are to move away from having a dream of having a single-storey house on what was once a quarter-acre section but is now much smaller. And if families, single-person households, and others recognise the opportunities in living in two- or three-storey units and apartments and duplexes and the like—so doing density well, the Green Party believes this bill was a bit of a lost opportunity. We tried really hard to get things like Homestar standards included in the density standards, because it is puzzling that when Kāinga Ora committed last year to all of its new homes—and it builds at least 1,100 new homes annually—being built to the Homestar 6 standard, we want, in the Green Party, to ensure that everyone has a right to a warm, dry, healthy home with low ongoing energy costs so that we reduce energy poverty. The Homestar standard can save households up to $570 in power costs annually, but at the moment only 5,000 of the 43,000 homes that are built each year meet those Homestar standards. We need to tackle our climate emissions. With an increasing electricity demand growing by at least 70 percent by 2050, anything that we can do to reduce energy use helps to reduce those emissions.