The document discusses CODATA's open data and big data capacity building initiative. It aims to address systemic capacity building needs including data strategies, policies, partnerships, infrastructure, and skills. Key aspects include developing a framework and partnerships for a major data science capacity initiative, curriculum for data science summer schools, and an open data and data science capacity initiative to promote open data and coordinate data infrastructure and skills development internationally. The initiative takes a holistic approach to building capacity for open data and data science.