These included the need for the growth in Wind and solar PV to be deployed in parallel with measure to improve system flexibility, including demand side response, distributed generation and storage. (iea.org)
This means policymakers will need to put in place ways to increase system flexibility — such as grid interconnections, electricity storage and demand - side response. (carbonbrief.org)
Bottlenose dolphins are also capable of vocal learning that gives their communication system flexibility beyond that of non-human primates [3]. (rspb.royalsocietypublishing.org)