Isa Ferrero is a Spanish writer and energy engineer specialising in Western foreign policy and climate change. He is the author of 'El Futuro del Liberalismo: Hacia un nuevo consenso socialdemócrata'
With the international community preoccupied with COVID-19, the world’s largest humanitarian crisis worsened, leaving Yemenis battling war, disease, and the effects of climate change on a shrinking aid budget.