Led by the United States, the G7 countries will work to address the $40 trillion worth of infrastructure needed by developing countries by 2035. The initiative aims to catalyze funding for quality infrastructure from the private sector and will encourage private-sector investments that support "climate, health and health security, digital technology, and gender equity and equality".[2][3] The initiative builds on the Blue Dot Network, a collaboration that aims to build a global network through lending-based financing to build roads, bridges, airports, ports, power plants.[4]