I think that makes your paragraph entirely circuitous.
Give that a little thought.
If we seek to alter its ecosphere uncontrolled, then we most certainly are an infection.
By that bizarre logic the earth itself is an infection.
If we seek equilibrium and stability, we're not.
Given that the earth has never had a stable climate, your notions are entirely alien to nature itself.
I refer to any of the people who are not included in the group of people who believe that we should pull every fucking ounce of carbon sequestered in the dirt and inject it wholesale into the extant cycle.
No, you refer to watermelons, the leftist interpretation of environmentalism - which has very firm roots among the monied classes of the 19th century, to say nothing of conservationism whose earliest manifestations can be tracked back a full thousand years earlier. Much like social welfare systems and every other ostensible social good Marxists have latched onto since Karl hoisted the first of many, many alcoholic beverages, this stuff has been around for a very long time.
You'd think you people would learn, I mean Russia has wound up somewhere to the right of Genghis Khan and China's busily returning to its imperial roots, complete with caste system. What you do is create reactions which eventually end up consuming any gains you might have made, a process which will inevitably end up being replicated even in the enlightened and much reviled (by the left) west.
Leftists believe me to be a conservative reationary, conservatives call me a progressive swine, I'm quite content to watch all of you idiots get hoisted by your own petards.
Have a good un.