The 2015 conference offers in-depth sessions on a wide range of topics, with a special focus on cost reduction. 24 sessions will address how cost reductions can be achieved across the following topics: TurbinesWhich turbine technologies will bring costs down by 2020? Science & ResearchSavings from science: how will science & research continue to lower costs after 2020? Supply ChainWhere in the supply chain and operations & maintenance can cost reductions be found? Resource AssessmentHow can better resource assessment make offshore wind farm development cheaper? MarketsMarket updates: what are the prospects for Europe & North America and how can companies enter Asia? Health & SafetyWhat can be done to make health and safety more effective? Spatial PlanningHow can the industry improve spatial planning and reduce environmental impacts? GridsBringing the power to the people: what grid development is needed to deliver wind energy to consumers? FinanceWhat are the costs and what does the industry need to do to secure finance?