Business-as-usual will lead to ultra-extreme heatwaves in the Middle East and North Africa Written on 2021-02-06. Posted in Publications. Authors: Zittis G., Hadjinicolaou P., Almazroui M., Bucchignani E., Driouech F., El Rhaz K., Kurnaz L., Nikulin G., Ntoumos A., Ozturk T., Proestos Y., Zaaboul R., Lelieveld J.Published: npj Climate and Atmospheric ScienceLink: 2020