The growth of the sugar industry in Queensland in the 1870s led to searching for labourers prepared to work in a tropical environment. During this time, thousands of "Kanakas" (Pacific Islanders) were brought into Australia as indentured workers. This and related practices of bringing in non-white labour to be cheaply employed was commonly termed "blackbirding" and refers to the recruitment of people through trickery and kidnappings to work on plantations, particularly the sugar cane plantations of Queensland (Australia) and Fiji. In the 1870s and 1880s, the growing trade union movement began a series of protests against foreign labour. Their arguments were that Asians and Chinese took jobs away from white men, worked for "substandard" wages, lowered working conditions and refused unionisation.