Difference between environmentalism and environmental science

Environmentalism is a social movement dedicated to protecting the natural world through changes to environmentally damaging human activities; through the adoption of procedures of political, economic, and social organization that are thought to be essential for, or at least favorable to, the nonthreatening treatment of the environment by humans; and through a reconsideration of humanity’s relationship with nature. On the other hand, environmental science is  an interdisciplinary academic field that assimilates physical, biological and information sciences(like biology, physics, chemistry, ecology, zoology,  oceanology, mineralogy, limnology, soil science, geology, atmospheric science, and geodesy). In other words, it is an objective, unbiased pursuit of knowledge about the workings of the environment and our interactions with it. 

Ongoing civil wars western roman empire finally collapsed476 c.e. romulus, the last of theroman  emperors in  the west, was overthrown by the germanic leader odoacer, who became the first barbarian to rule in rome. the order that the  roman empire  had brought towestern  europe for 1000 years was no more.

Freedom of religion, freedom of speech, being protected by our military and first responders on a daily basis and many many more.