Unemployment can be reduced by adopting labour-intensive techniques of production. When a country or firm employs more labour, the demand for labour increases, which ultimately leads to a reduction in unemployment. Additionally, labour-intensive techniques of production have the advantage of creating more job opportunities, which can help to reduce the level of unemployment. However, the adoption of labour-intensive techniques of production may lead to lower productivity, which can have an adverse effect on economic growth. Therefore, a mixture of labour and capital-intensive techniques of production may be a more suitable approach to reduce unemployment and promote economic growth.