World Cup 2022 host Qatar, under global scrutiny over its alleged ill-treatment of migrant labourers, is to introduce a minimum wage for workers.<br/><br/>Qatar News Agency also announced that the gas-rich emirate has signed bilateral accords with 36 countries from which it draws most of its two-million-strong foreign workforce, to provide legal protection for workers headed to the Gulf. <br/><br/>The minimum wage initiative and the agreements were announced by Issa Saad al-Jafali al-Nuaimi, minister of administrative development, labour and social affairs, during a meeting with foreign diplomats.<br/>'<br/>The announcements came on the eve of an International Labour Organisation (ILO) meeting that could see the launch of a formal investigation by the UN agency into Qatar's treatment of migrant workers.<br/>'<br/>