Lighthome sustainable design; Rating tool revolution; How we rate our green homes.

The future of energy and water efficiency ratings for green buildings will see current rating tools merge into one according to a leading panel of sustainability experts from the Green Cities 2012 conference. Green Cities Panel; Andrew Aitken, Green Building Council of Australia (GBCA) Darren Bilsborough, Cminus Jonathan Dalton, Viridis e3 Matthew Clark, NSW Office of Environment and Heritage