Paul Knox Clarke and Lars Peter Nissen discuss the implications of climate change for humanitarian action and the new initiative PREPARE, that Paul has launched on this issue.
You can read more about Paul on his LinkedIn profile https://www.linkedin.com/in/paul-knox-clarke-0489905/
You will find information on PREPARE here: http://www.chcinitiative.org
The work Paul did for ALNAP on change is available here: https://www.alnap.org/help-library/transforming-change
Duncan Greens book on Change is available here: https://policy-practice.oxfam.org/resources/how-change-happens-consultation-draft-581366/