The wall built at the Mexican border is creating a huge environmental and ecological disaster and the extinction of more than 90 animal species
It prevents the reproduction of animals, they must cross to find mates, food and water
It is destroying the desert ecological system.
Mixing large quantity of cement is depleting the aquifer and water system
Local farmers and peasants are losing their lands due to expropiation and eminent domain
The wall produce over flooding during the raining season and affect the life of many animals
Bulldozing has destroyed many Native American burial and cultural sites
It is a disaster. The construction companies are making huge profits, ironically they are using Mexican workers