1. Energy. The United Nations High Commissioner for Refugees https://www.unhcr.org/energy.html (2019).
2. Energy for food security. World Food Programme https://www.wfp.org/energy-for-food-security (2019).
3. Global Strategy for Sustainable Energy (UNHCR, 2019); https://www.unhcr.org/5db16a4a4
4. Moving Energy Initiative. Chatham House https://mei.chathamhouse.org/ (2017).
5. The HEED project – humanitarian engineering and energy for displacement. Coventry University http://heed-refugee.coventry.ac.uk/ (2019).