The public sector has an important role to play here, to improve knowledge and build capacity. It comprises five flagship projects in three categories: Nordic Green, Nordic Food and Welfare and Nordic Gender Effect, each based on different Nordic core competencies. Such as the Prime Ministers' Globalisation Initiative (Top-level Research Initiative on Climate, Energy and Environment), Prime Ministers Program Nordic Region Leading in Green Growth, Prime Ministers Program on 5ustainable Nordic Welfare, as well as current key themes within Nordic cooperation including among other New Nordic Climate Solutions and Nordic Bioeconomy.