National Urban Policy (NUP) is a key instrument to achieve sustainable urban development in a shared responsibility across countries, regions and cities. The scale and urgency of the current urban challenges has given prominence to NUPs. The COVID-19 crisis has amplified the potential of NUPs in...

This comprehensive survey of renewable energy RD&D is intended to provide guidance for the mid- and long-term development of renewable energy technologies. RD&D investment in renewable energy technologies has declined over the past 18 years. At the same time, market deployment funding has...