The competition is seeking ideas to deal with sea level rise from 2030 and into the future. Put simply it is an international ideas competition which aims to positively engage in thinking about the future of Sydney Harbour framed by our changing climate.  Sydney is a creative, global, and waterfront city that is in a unique position to tackle climate change and see the benefits of being and an ‘early adapter’ and world leader in climate-friendly thinking.

http://www.aila.org.au/sea-change/