The most common drawback of globalization is that it is widening the gap between the rich and poor; where rich people are becoming richer and poor are becoming poorer.
As a result of outsourcing, globalization may deprive an entire country of its jobs and resources. This is because globalization takes jobs away from one country and provides it to another country; hence leaving lots of people without the opportunities that they deserve.
Although people belonging to different cultures and countries get a chance to interact with each other, it causes a loss in tradition and values.
As species are deprived of their non- native ecosystems, there are increased chances of them spreading diseases and disrupting other natural ecosystems and their native species.