Additionally, Wang argues that the initiatives the building of border walls by the Trump administration is just one of the measures applied to reduce illegal immigration across the border. But there have been several gateways used by most Mexican to get through to the United States. The change is primarily attributed to the growth of vegetation cover in the US-Mexico border. The change has brought about illegal activities like drug smuggling. Wang argues that the changes in climatic conditions cannot be primarily attributed to climatic variability because there is an increasing trend in macro trends in vegetation cover and illegal border crossing. These unlawful border activities have also affected the vegetation cover that could have supported the Mexican population without necessarily moving into the United States.
The regression model’s application depicts an identified vegetation cover changes in the Southwest border region. The government of the United States should ensure that there is a problematic border wall across the Mexican border to deter a majority of people who move from Mexico to the United States due to climate change. Instead, the global agencies dealing with climatic changes should take responsibility and ensure that climatic changes do not have a massive impact on the Mexicans’ lives. The latter will ensure that all the illegal activities across the US-Mexico border are reduced. Every individual’s experiences are well taken care of by following the laid down immigration laws and regulations.