Demand for the services of the Climate Technology Centre and Network (CTCN) reached a record high in 2019. The CTCN reported that requests for technology assistance submitted by developing countries increased 240% over the last 12-month period. Taking into account that requests were often submitted jointly by several countries at once, the growth in demand for technology support can be considered even higher. In its 2019 CTCN Progress Report, the CTCN presents trends in technology demand as countries around the world scale up their climate change efforts.