Which act governs the processes for employing foreign workers in Canada?

The Immigration and Refugee Protection Act is the correct choice as it specifically governs the processes associated with the employment of foreign workers in Canada. This Act outlines the framework for admitting foreign nationals, including regulations regarding work permits and the conditions under which foreigners can work in Canada. It establishes the legal requirements for employers seeking to hire foreign workers and ensures compliance with immigration regulations.

The other options, while relevant to various aspects of employment and labor relations, do not directly address the processes for employing foreign workers. The Employment Standards Act focuses on minimum wage, work hours, and employee rights within the workplace but does not cover immigration or employment of non-residents. The Immigration Act, although it deals with immigration, has been replaced by the Immigration and Refugee Protection Act, which is the comprehensive legislation currently in force. The Labor Relations Act pertains to the rights and responsibilities of unions and employers concerning collective bargaining and labor disputes, and does not oversee foreign worker employment processes.