A currency dealer counts Moroccan dirhams at a money exchange in Rabat, Morocco, February 20, 2020. REUTERS/Youssef Boudlal

A currency dealer counts Moroccan dirhams at a money exchange in Rabat, Morocco, February 20, 2020. REUTERS/Youssef Boudlal

A migrant woman intercepted aboard a dinghy off the coast in the Strait of Gibraltar, shows Moroccan dirhams and 20 Euro banknote after arriving on a rescue boat at the port of Tarifa, southern Spain July 13, 2018. REUTERS/Jon Nazca

A migrant intercepted aboard a dinghy off the coast in the Strait of Gibraltar, shows Moroccan dirhams after arriving on a rescue boat at the port of Tarifa, southern Spain July 13, 2018. REUTERS/Jon Nazca

A migrant intercepted aboard a dinghy off the coast in the Strait of Gibraltar, shows Moroccan dirhams after arriving on a rescue boat at the port of Tarifa, southern Spain July 1, 2018. REUTERS/Jon Nazca

Moroccan dirhams and U.S. Dollar notes are pictured in a photo illustration in Casablanca, Morocco, June 29, 2017. Picture taken June 29, 2017. REUTERS/Youssef Boudlal/Illustration

A currency dealer counts Moroccan dirhams in a photo illustration at a currency exchange in Casablanca, Morocco, June 29, 2017. Picture taken June 29, 2017. REUTERS/Youssef Boudlal/Illustration

A currency dealer counts Moroccan dirhams in a photo illustration at a currency exchange in Casablanca, Morocco, June 29, 2017. Picture taken June 29, 2017. REUTERS/Youssef Boudlal/Illustration

A currency dealer counts Moroccan dirhams in a photo illustration at a currency exchange point in Casablanca, Morocco,June 29, 2017. Picture taken June 29, 2017. REUTERS/Youssef Boudlal/Illustration

A money exchange vendor counts United Arab Emirates dirhams at his shop in Beirut, December 6, 2016. Picture taken December 6, 2016. REUTERS/Mohamed Azakir

Fuel pumps are pictured at a gas station in Sidi Allal El Bahraoui, Morocco, February 7, 2016. Fuel is priced at 7.4 dirhams ($0.75) per litre, diesel at 8.5 dirhams ($0.86) per litre. A dramatic drop in oil prices, driven down by a glut in supply, is translating into a mixed bag for motorists. All countries have access to the same oil prices on international markets, but retail prices vary wildly, largely because of taxes and subsidies. REUTERS/Youssef Boudlal SEARCH "THE WIDER IMAGE" FOR ALL STORIES

Fuel and Oil prices are seen along with the last purchase of the fuel at Ziz Filling Station in Casablanca, a billboard shows prices on MAD Moroccan dirhams per litre. Picture taken on February 3, 2016. REUTERS/Youssef Boudlal

Fuel and Oil prices are seen at the fuel at Ziz Filling Station in Casablanca, a billboard shows prices on MAD Moroccan dirhams per litre. Picture taken on February 3, 2016. REUTERS/Youssef Boudlal

Fuel and Oil prices are seen along with the last purchase of the fuel at Ziz Filling Station in Casablanca, a billboard shows prices on MAD Moroccan dirhams per litre. Picture taken on February 3, 2016. REUTERS/Youssef Boudlal

An employee serves a customer at the Oil and Fuel Ziz Filling Station in Casablanca, a billboard shows prices on MAD Moroccan dirhams per litre. Picture taken on February 3, 2016. REUTERS/Youssef Boudlal

Fuel and Oil prices are seen along with the last purchase of the fuel at Ziz Filling Station in Casablanca, a billboard shows prices on MAD Moroccan dirhams per litre. Picture taken on February 3, 2016. REUTERS/Youssef Boudlal

Fuel and Oil prices are seen along with the last purchase of the fuel at Ziz Filling Station in Casablanca, a billboard shows prices on MAD Moroccan dirhams per litre. Picture taken on February 3, 2016. REUTERS/Youssef Boudlal

Morocco's Industry Minister Moulay Hafid Elalamy poses during an interview with Reuters in Rabat, November 2, 2015. Morocco expects auto industry exports to reach an annual 100 billion dirhams ($10.2 billion) by 2020 as a result of PSA Peugeot Citroen starting production at its new 557 million euro ($630 million) factory. Picture taken on November 2, 2015. REUTERS/Stringer

Morocco's Industry Minister Moulay Hafid Elalamy poses during an interview with Reuters in Rabat, November 2, 2015. Morocco expects auto industry exports to reach an annual 100 billion dirhams ($10.2 billion) by 2020 as a result of PSA Peugeot Citroen starting production at its new 557 million euro ($630 million) factory. Picture taken on November 2, 2015. REUTERS/Stringer

Morocco's Industry Minister Moulay Hafid Elalamy poses during an interview with Reuters in Rabat, November 2, 2015. Morocco expects auto industry exports to reach an annual 100 billion dirhams ($10.2 billion) by 2020 as a result of PSA Peugeot Citroen starting production at its new 557 million euro ($630 million) factory. Picture taken on November 2, 2015. REUTERS/Stringer

Maroc Telecom Chairman Abdeslam Ahizoune gestures during the company's full-year results news conference in Rabat February 23, 2015. Maroc Telecom, Morocco's largest telecom operator, said a strong performance at its African subsidiaries helped drive its 2014 net profit up 5.6 percent to 5.85 billion dirhams ($613.51 million). REUTERS/Stringer (MOROCCO - Tags: BUSINESS TELECOMS PROFILE)

Maroc Telecom Chairman Abdeslam Ahizoune gestures during the company's full-year results news conference in Rabat February 23, 2015. Maroc Telecom, Morocco's largest telecom operator, said a strong performance at its African subsidiaries helped drive its 2014 net profit up 5.6 percent to 5.85 billion dirhams ($613.51 million). REUTERS/Stringer (MOROCCO - Tags: BUSINESS TELECOMS PROFILE)

A Libyan man changes UAE dirhams to Libyan dinar in an exchange office in Tripoli March 30, 2014. Libya is burning through central bank reserves and scrapping infrastructure projects to overcome its worst budget crisis in decades after the seizure of oil installations by armed groups has reduced the government's income almost to zero. Picture taken March 30, 2014. REUTERS/Ismail Zitouny (LIBYA - Tags: POLITICS BUSINESS CIVIL UNREST)

A logo of Emaar is seen near the Dubai Mall March 16, 2014. Dubai's Emaar Properties expects the listing of its retail unit to occur within months, while it is also preparing its Egyptian unit for an initial public offer in Egypt, Emaar chairman Mohammed Alabbar said on Sunday. Dubai's largest listed property developer said on Saturday that it planned to list 25 percent of its shopping malls and retail unit in an offer expected to raise between 8 and 9 billion dirhams ($2.18-$2.45 billion). REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: BUSINESS LOGO)

People travel on a boat in an artificial lake at Dubai Mall area in Dubai March 15, 2014. Dubai's Emaar Properties said it would sell up to 25 percent of its shopping mall and retailing unit in a public offer expected to raise 8 to 9 billion dirhams ($2.18-$2.45 billion), making it one of the region's largest equity offers since 2008. Dubai-listed Emaar's flagship mall is the Dubai Mall, one of the largest in the world, which it says attracted more than 75 million visitors in 2013. The company also built the Burj Khalifa in Dubai, the world's tallest building. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES)

People ride a boat on an artificial lake at the Dubai Mall area in Dubai March 15, 2014. Dubai's Emaar Properties said it would sell up to 25 percent of its shopping mall and retailing unit in a public offer expected to raise 8 to 9 billion dirhams ($2.18-$2.45 billion), making it one of the region's largest equity offers since 2008. Dubai-listed Emaar's flagship mall is the Dubai Mall, one of the largest in the world, which it says attracted more than 75 million visitors in 2013. The company also built the Burj Khalifa in Dubai, the world's tallest building. REUTERS/Saleh Salem (UNITED ARAB EMIRATES - Tags: CITYSCAPE BUSINESS REAL ESTATE)

A general view of the Dubai Mall area in Dubai March 15, 2014. Dubai's Emaar Properties said it would sell up to 25 percent of its shopping mall and retailing unit in a public offer expected to raise 8 to 9 billion dirhams ($2.18-$2.45 billion), making it one of the region's largest equity offers since 2008. Dubai-listed Emaar's flagship mall is the Dubai Mall, one of the largest in the world, which it says attracted more than 75 million visitors in 2013. The company also built the Burj Khalifa in Dubai, the world's tallest building. REUTERS/Saleh Salem (UNITED ARAB EMIRATES - Tags: BUSINESS CITYSCAPE REAL ESTATE)

People have their pictures taken near an Emaar sign outside the Dubai Mall March 15, 2014. Dubai's Emaar Properties said it would sell up to 25 percent of its shopping mall and retailing unit in a public offer expected to raise 8 to 9 billion dirhams ($2.18-$2.45 billion), making it one of the region's largest equity offers since 2008. Dubai-listed Emaar's flagship mall is the Dubai Mall, one of the largest in the world, which it says attracted more than 75 million visitors in 2013. The company also built the Burj Khalifa in Dubai, the world's tallest building. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: BUSINESS REAL ESTATE LOGO)

People gather in front of Burj Khalifa, the world's tallest tower, outside the Dubai Mall March 15, 2014. Dubai's Emaar Properties said it would sell up to 25 percent of its shopping mall and retailing unit in a public offer expected to raise 8 to 9 billion dirhams ($2.18-$2.45 billion), making it one of the region's largest equity offers since 2008. Dubai-listed Emaar's flagship mall is the Dubai Mall, one of the largest in the world, which it says attracted more than 75 million visitors in 2013. The company also built the Burj Khalifa in Dubai, the world's tallest building. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: BUSINESS REAL ESTATE TPX IMAGES OF THE DAY)

People gather in front of Burj Khalifa, the world's tallest tower, outside the Dubai mall March 15, 2014. Dubai's Emaar Properties said it would sell up to 25 percent of its shopping mall and retailing unit in a public offer expected to raise 8 to 9 billion dirhams ($2.18-$2.45 billion), making it one of the region's largest equity offers since 2008. Dubai-listed Emaar's flagship mall is the Dubai Mall, one of the largest in the world, which it says attracted more than 75 million visitors in 2013. The company also built the Burj Khalifa in Dubai, the world's tallest building. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: BUSINESS CITYSCAPE REAL ESTATE)

A participant of the "Your Weight in Gold" contest has her weight recorded in Dubai September 3, 2013. The Dubai government launched "Your Weight in Gold", a 30-day weight-loss challenge in July, paying residents in gold for losing extra pounds as part of a government campaign to fight growing obesity in the Gulf Arab emirate. The top three dieters stood a chance to win gold coins worth up to 20,000 dirhams ($5,400), and a contestant has to lose a minimum 2 kgs (4.4 pounds) to qualify for the contest. Picture taken September 3, 2013. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: SOCIETY HEALTH)

A participant of the "Your Weight in Gold" contest has his weight recorded in Dubai September 3, 2013. The Dubai government launched "Your Weight in Gold", a 30-day weight-loss challenge in July, paying residents in gold for losing extra pounds as part of a government campaign to fight growing obesity in the Gulf Arab emirate. The top three dieters stood a chance to win gold coins worth up to 20,000 dirhams ($5,400), and a contestant has to lose a minimum 2 kgs (4.4 pounds) to qualify for the contest. Picture taken September 3, 2013. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: SOCIETY HEALTH)

People register for the "Your Weight in Gold" contest in Dubai September 3, 2013. The Dubai government launched "Your Weight in Gold", a 30-day weight-loss challenge in July, paying residents in gold for losing extra pounds as part of a government campaign to fight growing obesity in the Gulf Arab emirate. The top three dieters stood a chance to win gold coins worth up to 20,000 dirhams ($5,400), and a contestant has to lose a minimum 2 kgs (4.4 pounds) to qualify for the contest. Picture taken September 3, 2013. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: SOCIETY HEALTH)

Winners of the "Your Weight in Gold" contest pose for photographs during a prize presentation ceremony in Dubai November 7, 2013. The Dubai government launched "Your Weight in Gold", a 30-day weight-loss challenge in July, paying residents in gold for losing extra pounds as part of a government campaign to fight growing obesity in the Gulf Arab emirate. The top three dieters stood a chance to win gold coins worth up to 20,000 dirhams ($5,400), and a contestant has to lose a minimum 2 kgs (4.4 pounds) to qualify for the contest. Picture taken November 7, 2013. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: SOCIETY HEALTH)

A woman shows her prize of 4g of gold which she won as part of the "Your Weight in Gold" contest in Dubai November 7, 2013. The Dubai government launched "Your Weight in Gold", a 30-day weight-loss challenge in July, paying residents in gold for losing extra pounds as part of a government campaign to fight growing obesity in the Gulf Arab emirate. The top three dieters stood a chance to win gold coins worth up to 20,000 dirhams ($5,400), and a contestant has to lose a minimum 2 kgs (4.4 pounds) to qualify for the contest. Picture taken November 7, 2013. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: SOCIETY HEALTH)

Participants of the "Your Weight in Gold" contest receive their gold prizes in Dubai November 7, 2013. The Dubai government launched "Your Weight in Gold", a 30-day weight-loss challenge in July, paying residents in gold for losing extra pounds as part of a government campaign to fight growing obesity in the Gulf Arab emirate. The top three dieters stood a chance to win gold coins worth up to 20,000 dirhams ($5,400), and a contestant has to lose a minimum 2 kgs (4.4 pounds) to qualify for the contest. Picture taken November 7, 2013. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: SOCIETY HEALTH)

A policeman stands in front of a queue of participants who came to receive their prizes from the "Your Weight in Gold" contest in Dubai November 7, 2013. The Dubai government launched "Your Weight in Gold", a 30-day weight-loss challenge in July, paying residents in gold for losing extra pounds as part of a government campaign to fight growing obesity in the Gulf Arab emirate. The top three dieters stood a chance to win gold coins worth up to 20,000 dirhams ($5,400), and a contestant has to lose a minimum 2 kgs (4.4 pounds) to qualify for the contest. Picture taken November 7, 2013. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: SOCIETY HEALTH)

Syrian Ahmad Ibrahiem Al Sheikh, the first winner of the "Your Weight in Gold" contest, who lost 26 kg, is displayed in a "before" picture during a prize presentation ceremony in Dubai November 7, 2013. The Dubai government launched "Your Weight in Gold", a 30-day weight-loss challenge in July, paying residents in gold for losing extra pounds as part of a government campaign to fight growing obesity in the Gulf Arab emirate. The top three dieters stood a chance to win gold coins worth up to 20,000 dirhams ($5,400), and a contestant has to lose a minimum 2 kgs (4.4 pounds) to qualify for the contest. Picture taken November 7, 2013. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: SOCIETY HEALTH)

Syrian Ahmad Ibrahiem Al Sheikh, the first winner of the "Your Weight in Gold" contest, who lost 26 kg, poses with his trophy and gold during a prize presentation ceremony in Dubai November 7, 2013. The Dubai government launched "Your Weight in Gold", a 30-day weight-loss challenge in July, paying residents in gold for losing extra pounds as part of a government campaign to fight growing obesity in the Gulf Arab emirate. The top three dieters stood a chance to win gold coins worth up to 20,000 dirhams ($5,400), and a contestant has to lose a minimum 2 kgs (4.4 pounds) to qualify for the contest. Picture taken November 7, 2013. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES - Tags: SOCIETY HEALTH)

Chief Executive Officer of Abu Dhabi Airports, Tony Douglas, speaks to reporters at the construction site of Abu Dhabi's new airport terminal October 21, 2013. The new 10.8 billion dirham ($2.9 billion) will be operational in July 2017, aiming to double passenger capacity, Douglas told reporters on Monday. The 700,000 square metre terminal is designed to boost the capacity of the airport to 30 million passengers annually and will be used by Etihad Airways, the oil-rich emirate’s flag carrier, and its partners. REUTERS/Ben Job (UNITED ARAB EMIRATES - Tags: BUSINESS TRANSPORT MEDIA CONSTRUCTION)

Labourers work at the construction site of Abu Dhabi's new airport terminal October 21, 2013. The new 10.8 billion dirham ($2.9 billion) will be operational in July 2017, aiming to double passenger capacity, Tony Douglas, chief executive of Abu Dhabi Airports, told reporters on Monday. The 700,000 square metre terminal is designed to boost the capacity of the airport to 30 million passengers annually and will be used by Etihad Airways, the oil-rich emirate’s flag carrier, and its partners. REUTERS/Ben Job (UNITED ARAB EMIRATES - Tags: BUSINESS TRANSPORT CONSTRUCTION)

A tower is seen at the construction site of Abu Dhabi's new airport terminal October 21, 2013. The new 10.8 billion dirham ($2.9 billion) will be operational in July 2017, aiming to double passenger capacity, Tony Douglas, chief executive of Abu Dhabi Airports, told reporters on Monday. The 700,000 square metre terminal is designed to boost the capacity of the airport to 30 million passengers annually and will be used by Etihad Airways, the oil-rich emirate’s flag carrier, and its partners. REUTERS/Ben Job (UNITED ARAB EMIRATES - Tags: BUSINESS TRANSPORT CONSTRUCTION)

Labourers work at the construction site of Abu Dhabi's new airport terminal October 21, 2013. The new 10.8 billion dirham ($2.9 billion) will be operational in July 2017, aiming to double passenger capacity, Tony Douglas, chief executive of Abu Dhabi Airports, told reporters on Monday. The 700,000 square metre terminal is designed to boost the capacity of the airport to 30 million passengers annually and will be used by Etihad Airways, the oil-rich emirate’s flag carrier, and its partners. REUTERS/Ben Job (UNITED ARAB EMIRATES - Tags: BUSINESS TRANSPORT)

Labourers work at the construction site of Abu Dhabi's new airport terminal October 21, 2013. The new 10.8 billion dirham ($2.9 billion) will be operational in July 2017, aiming to double passenger capacity, Tony Douglas, chief executive of Abu Dhabi Airports, told reporters on Monday. The 700,000 square metre terminal is designed to boost the capacity of the airport to 30 million passengers annually and will be used by Etihad Airways, the oil-rich emirate’s flag carrier, and its partners. REUTERS/Ben Job (UNITED ARAB EMIRATES - Tags: BUSINESS TRANSPORT)

Journalists look at the construction site of Abu Dhabi's new airport terminal October 21, 2013. The new 10.8 billion dirham ($2.9 billion) will be operational in July 2017, aiming to double passenger capacity, Tony Douglas, chief executive of Abu Dhabi Airports, told reporters on Monday. The 700,000 square metre terminal is designed to boost the capacity of the airport to 30 million passengers annually and will be used by Etihad Airways, the oil-rich emirate’s flag carrier, and its partners. REUTERS/Ben Job (UNITED ARAB EMIRATES - Tags: BUSINESS TRANSPORT MEDIA)

A demonstrator holds a diaper, with images of Morocco's national soccer coach Eric Gerets and 276 million dirhams written on it, during a rally against rising prices in Rabat June 10, 2012. REUTERS/Stringer (MOROCCO - Tags: POLITICS CIVIL UNREST)

A man walks past the entrance of Chocopologie, a chocolate cafe at Dubai Festival City, February 2, 2011. Chocopologie, a chocolatier which claims to sell the world's most expensive truffle "La Madeline au Truffe" for 1,000 dirhams ($272.3) a piece, opened its cafe boutique in Dubai in December and already plans another outlet in Abu Dhabi. The truffle is a hand-whipped creation with truffle oil, infused with a 70 percent Ecuadorian single-estate dark chocolate ganache, surrounding a rare French Perigord mushroom. Picture taken February 2, 2011. To match Feature EMIRATES-LUXURY/ REUTERS/Jumana El-Heloueh (UNITED ARAB EMIRATES - Tags: BUSINESS FOOD SOCIETY)

Garbage and waste which have not been collected for several months are strewn outside the Portland labour camp in an industrial area on the outskirts of Sharjah July 20, 2010. The workers in the Sharjah camp say they have not been paid monthly wages of about 800 dirhams ($217) in six months to a year, and their families are going hungry. Abandoned by employers who left the United Arab Emirates after the Dubai economy soured, the men cannot afford to stay, but they also cannot leave. They have not been paid for months and their passports were confiscated long ago. To match Feature EMIRATES-WORKERS/ REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: ENVIRONMENT EMPLOYMENT BUSINESS)

Abandoned workers walk inside the washrooms in the Portland labour camp in an industrial area on the outskirts of Sharjah, July 20, 2010. The workers in the Sharjah camp say they have not been paid monthly wages of about 800 dirhams ($217) in six months to a year, and their families are going hungry. Abandoned by employers who left the United Arab Emirates after the Dubai economy soured, the men cannot afford to stay, but they also cannot leave. They have not been paid for months and their passports were confiscated long ago. To match Feature EMIRATES-WORKERS/ REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: BUSINESS EMPLOYMENT)

Garbage and waste which have not been collected for several months are strewn outside the Portland labour camp in an industrial area on the outskirts of Sharjah July 20, 2010. The workers in the Sharjah camp say they have not been paid monthly wages of about 800 dirhams ($217) in six months to a year, and their families are going hungry. Abandoned by employers who left the United Arab Emirates after the Dubai economy soured, the men cannot afford to stay, but they also cannot leave. They have not been paid for months and their passports were confiscated long ago. To match Feature EMIRATES-WORKERS/ REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: BUSINESS EMPLOYMENT)

Abandoned workers stand beside chopped wood they collected for cooking, in the Portland labour camp in an industrial area on the outskirts of Sharjah, July 20, 2010. The workers in the Sharjah camp say they have not been paid monthly wages of about 800 dirhams ($217) in six months to a year, and their families are going hungry. Abandoned by employers who left the United Arab Emirates after the Dubai economy soured, the men cannot afford to stay, but they also cannot leave. They have not been paid for months and their passports were confiscated long ago. To match Feature EMIRATES-WORKERS/ REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: BUSINESS EMPLOYMENT)

Abandoned workers walk past a bar of toothpaste hanging from a pipe inside the Portland labour camp in an industrial area on the outskirts of Sharjah July 20, 2010. The workers in the Sharjah camp say they have not been paid monthly wages of about 800 dirhams ($217) in six months to a year, and their families are going hungry. Abandoned by employers who left the United Arab Emirates after the Dubai economy soured, the men cannot afford to stay, but they also cannot leave. They have not been paid for months and their passports were confiscated long ago. To match Feature EMIRATES-WORKERS/ REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: BUSINESS EMPLOYMENT)

A worker collects his laundry at the Portland labour camp in an industrial area on the outskirts of Sharjah July 20, 2010. The workers in the Sharjah camp say they have not been paid monthly wages of about 800 dirhams ($217) in six months to a year, and their families are going hungry. Abandoned by employers who left the United Arab Emirates after the Dubai economy soured, the men cannot afford to stay, but they also cannot leave. They have not been paid for months and their passports were confiscated long ago. To match Feature EMIRATES-WORKERS/ REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: EMPLOYMENT BUSINESS)

Workers stand inside the Portland labour camp in an industrial area on the outskirts of Sharjah July 20, 2010. The workers in the Sharjah camp say they have not been paid monthly wages of about 800 dirhams ($217) in six months to a year, and their families are going hungry. Abandoned by employers who left the United Arab Emirates after the Dubai economy soured, the men cannot afford to stay, but they also cannot leave. They have not been paid for months and their passports were confiscated long ago. To match Feature EMIRATES-WORKERS/ REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: EMPLOYMENT BUSINESS)

Camels eat at Al Nassma's Camelicious camel farm in Dubai July 14, 2010. Camelicious is one of the two UAE dairy farms which produces camel milk that costs about 4 dirhams ($1.09) more per litre than cow's milk. Camelicious produces 5,000 litres a day, far less than even one percent of daily European milk consumption. REUTERS/Mosab Omar (UNITED ARAB EMIRATES - Tags: ANIMALS SOCIETY BUSINESS)

A worker stands next to the camels at Al Nassma's Camelicious camel farm in Dubai July 14, 2010. Camelicious is one of the two UAE dairy farms which produces camel milk that costs about 4 dirhams ($1.09) more per litre than cow's milk. Camelicious produces 5,000 litres a day, far less than even one percent of daily European milk consumption. REUTERS/Mosab Omar (UNITED ARAB EMIRATES - Tags: ANIMALS SOCIETY BUSINESS)

A worker walks in front of a herd of camels at Al Nassma's Camelicious camel farm in Dubai July 14, 2010. Camelicious is one of the two UAE dairy farms which produces camel milk that costs about 4 dirhams ($1.09) more per litre than cow's milk. Camelicious produces 5,000 litres a day, far less than even one percent of daily European milk consumption. REUTERS/Mosab Omar (UNITED ARAB EMIRATES - Tags: ANIMALS SOCIETY BUSINESS)

A camel is machine milked at Al Nassma's Camelicious camel farm in the early morning in Dubai July 14, 2010. Camelicious is one of the two UAE dairy farms which produces camel milk that costs about 4 dirhams ($1.09) more per litre than cow's milk. Camelicious produces 5,000 litres a day, far less than even one percent of daily European milk consumption. REUTERS/Mosab Omar (UNITED ARAB EMIRATES - Tags: ANIMALS SOCIETY BUSINESS)

A camel is machine milked at Al Nassma's Camelicious camel farm in the early morning in Dubai July 14, 2010. Camelicious is one of the two UAE dairy farms which produces camel milk that costs about 4 dirhams ($1.09) more per litre than cow's milk. Camelicious produces 5,000 litres a day, far less than even one percent of daily European milk consumption. REUTERS/Mosab Omar (UNITED ARAB EMIRATES - Tags: ANIMALS SOCIETY BUSINESS)

A worker checks the temperature of milk at Al Nassma's Camelicious camel farm in Dubai July 14, 2010. Camelicious is one of the two UAE dairy farms which produces camel milk that costs about 4 dirhams ($1.09) more per litre than cow's milk. Camelicious produces 5,000 litres a day, far less than even one percent of daily European milk consumption. REUTERS/Mosab Omar (UNITED ARAB EMIRATES - Tags: ANIMALS SOCIETY BUSINESS)