Climate head attacks Aznar

The top UN climate official Yvo de Boer has attacked former Spanish president and climate-change denialist Jose Maria Aznar, stating during a press conference “I’d say to him: ‘Look out of your window.’ I think that in a few years we could have the Spanish Sahara which he’ll be able to see in person’. (PS I don’t have the original words in English so I’ve re-formulated them)
El Pais