Disagreement has also been growing within the countries in the Saudi-led bloc. Dubai, for instance, believes its economy has been directly hurt by the aggressive regional approach pursued by fellow emirate Abu Dhabi. Historically, Dubai’s priority has been to encourage tourism, trade, and foreign investment, while steering clear of regional conflicts. The persistent war in Yemen, the blockade of Qatar, and the internal security restrictions imposed across the United Arab Emirates by the increasingly dominant Abu Dhabi were bad for Dubai’s business. Experts estimate that Dubai loses $5 billion a year in trade with and shipping to and from Qatar, before even accounting for tourism, other trade activities, and losses incurred by the airline Emirates as a result of having to avoid Qatari airspace. “The effects of the Gulf crisis have been felt most severely in Dubai,” said Andreas Krieg, assistant professor at King’s College London. “Dubai might be economically hurting the most from the crisis, far more than Qatar.”