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The immediate reaction (as an ego defense mechanism) is to dismiss what you will read as unproductive fear mongering. However, it is a far worse fate to be surprised by the reality of the situation (both environmental and social) when these processes hit their limit and begin affecting the neoliberal institutions that govern our world. The best way to protect yourself and your family is to stay informed, no matter how dire the truth may be.
The time for gradual change was decades ago; the only thing that will save us now (and when I say save, I mean allow modern civilization to continue) is radical action.
That's exactly the kind of thinking that caused this mess (i.e climate catastrophe) in the first place.
Had people prioritized their grandchildren and great-grandchildren instead of short-term profits then the effects of climate change would have been mitigated long ago. For example, companies like Exxon knew of what lay ahead. They chose to condemn future generations using precisely the same logic as you.