Are Time Wars constantly happening on Earth? Yes.

From my present vantage point time travel is the most awesome weapon ever invented that can be used for both good and bad but mostly it is neutral in it's effect on lifeforms throughout this galaxy. I'm not sure what happens in other galaxies but at least in this galaxy there is a Galactic version of where time will go in all places in this Galaxy.

So, if you are trying to change time for your own purposes, your nation, the world or whatever you will not really succeed because the Galactic Government enforces Galactic Versions of timelines with potentially trillions of Galactic Government operatives. But, mostly they do this in subtle ways.

For example, they might leave time changes for up to 100 or 200 years where civilizations are concerned on various planets or other dimensional world or civilizations within Stars for example.

But, eventually if the Galaxy doesn't like that timeline they will change it to what they originally wanted after seeing first hand what it creates and whether that is useful for the Galaxy in any way, shape or form.

Understanding this is useful to ongoing survival of humans on earth.

What happens if people or governments try to change the Galactic Timelines?

Eventually, they are either removed of their memories of anything to do with timeline or their births are prevented retroactively so they never existed. If they are historically important a biological android which is a genetic duplicate of the people who are removed from time is put in their places. This is pretty Standard procedure for the Galactic Government throughout the Galaxy. 

Up until now I'm just stating factually how the Galactic Government operates ongoing and always has for millions of years or more.

However, as a human being born here on earth what upsets me the most about all of this is how 1 person or being could basically change the whole human race on earth.

For example, someone could go back in time and make sure no life at all ever happened on earth or to make sure humans as we know them never happened on earth or various other things.

So, this is my personal thought on all of this. Otherwise, I'm just relaying the way things actually are in the Galaxy because you are going to be safer in various ways knowing all this.

However, it does take some getting used to.

It has taken me about 50 years to entirely be somewhat comfortable with what I know now.

However, in some ways it is like knowing about Grizzly bears and Crocodiles and Hippos and Mountain Lions and knowing they are all here living among us here on earth.

The same is true of Aliens from all over this galaxy and possibly other galaxies as well.

So, Earth is a Galactic National Park and always has been already for millions of years. So, we are like animals living in a National Park that likely are being allowed to thin ourselves out through Global Climate change that we caused ourselves through burning fossile fuels and from the methane generated from humans and herd animals that people cultivate for food all over the world.

For example, the fires in Lahaina and Hurricane Hilary right now are thinning out Americans and people in Mexico this weekend and possibly into Monday as well and they are both caused by Global Climate changes caused by humans from what we have done to earth the last 25,000 years.

So, there is one point of view that says the human race has basically committed suicide over the last 25,000 years.

I'm hoping this is not the case and that at least 100 million to 1 billion of us are left by 2100 AD.

However, as an intuitive I'm pretty certain at this point that we will be around 7 billion less than we are now at the very least by 2100 AD and this mostly will be caused by fires, floods, Hurricanes, Tornadoes, extreme wind events blowing down most wooden houses worldwide and earthquakes. These will tend to reduce human populations down by around 7 billion people by 2100 AD.

My concern would be finding ways to maintain Democracy and Civilization itself during this century worldwide of increasing deaths of mankind from mostly weather events.

So, are there time wars here on earth. Yes.

And often you might need only one person to completely change time. So, maybe Time Wars is the wrong word. (Maybe Time Scuffle) or some other way to say this would be better?