As managing medical conditions becomes increasingly more difficult in rural areas, technological advances could go a long way in improving access and patient care. Oleh Sania Nishtar

With the growing urgency for climate solutions, blockchain technology could be a powerful tool to revolutionise green finance, especially as transparency and traceable information are critical in measuring and monitoring climate impact. Oleh Dave Sandor

To combat the fires in Indonesia and worsening haze, a Singaporean-based blockchain development company has launched the Global Ledger initiative to develop a coordinated regional and global response to such catastrophes. Oleh Darren Toh

In an age of receding multilateralism, the private sector and tech community must help ensure the 2030 Development Agenda stays on track, says the World Food Programme's Enrica Porcari. Oleh Enrica Porcari