Reuters: Greece will face droughts, higher temperatures and sea levels, and desertification that will damage agriculture and tourism because of climate change, EU Environment Commissioner Stavros Dimas said on Friday. "The problem of parched land and drought will intensify and desertification will speed up (in Greece)," Dimas said in a speech. "Areas in seaside towns like Thessaloniki and Messolongi, will most likely find themselves under water." Dimas said the …