The International Youth Nuclear Congress (IYNC) is the global network of a new generation of nuclear professionals. IYNC has organized its biannual congress since 2000 in Slovakia (2000), South Korea (2002), Canada (2004), Sweden & Finland (2006), Switzerland (2008), South Africa (2010), the USA (2012), Spain (2014), China (2016) and Argentina (2018). IYNC2020 will be held in Sydney, Australia. IYNC's mission: -Develop new approaches to communicate benefits of nuclear power, as part of a balanced energy mix. - Promote further peaceful uses of nuclear science and technology for the welfare of mankind. - Transfer knowledge from the current generation of leading scientists to the next generation and across international boundaries. - Provide a platform and create an enabling environment to facilitate the building of professional networks that will open up future opportunities.