https://apnews.com/25c9257c39bf6601ea89676673886e1a > DUBAI, United Arab Emirates (AP) — The United Arab Emirates on Thursday named a veteran technocrat who both leads Abu Dhabi's state-run oil company and oversees its renewable energy efforts to be the president of the upcoming United Nations climate negotiations in Dubai, highlighting the balancing act ahead for this crude-producing nation. > Authorities nominated Sultan al-Jaber, a trusted confidant of UAE leader Sheikh Mohammed bin Zayed Al Nahyan, who serves as CEO of the Abu Dhabi National Oil Co. That firm pumps some 4 million barrels of crude a day and hopes to expand to 5 million daily.