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WL's avatar

As an electrical engineer I have long seen power grid resiliency as an issue getting a lot of attention. All technology and science is a work in progress. So I wouldn't worry too much about that. However, as MystrD says: that clean energy needs to come from somewhere; and I'll add it needs to be stored in something when the sun doesn't shine or wind doesn't blow. These questions and many others will employ bright minds for decades to come.

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Au Naturel's avatar

We don't have a choice. It is adapt or die. Some climate change is going to happen and this is the beginning.

Looking at it from a purely scientific POV, climate change is self limiting. As soon as enough people die off, carbon emissions will drop. There is a natural balance of CO2 and nature will eventually return to equilibrium. It may take decades or centuries.

Some cities will be uninhabitable. Structures will crumble. Foliage will gradually reclaim areas that were logged off/built up/burnt/flooded/eroded away. Kind of like Chernobyl.

There will be more rain overall and it will be redistributed. Even so, while some places will become much wetter, others will become drier. Probably where I live. :(

Climate zones will have moved north. All those cool weather trees in Canada will slowly be replaced with warm weather trees. Violent storms and fires are bad news to us but nature will abide. New growth sprouts up that will be better adapted to the climate. Extinction events are always followed by a burst of speciation, just takes a while. I suspect that "weed" species will do very well while "niche" species will have a hard time of it.

A lot of people don't realize this but we are technically in an ice age. For most of its history the planet was much hotter and rainier - except when everything was buried in glaciers and sea ice. Or the land was entirely arid desert. During the Cretaceous period there were no glaciers anywhere and no ice at either the north or south poles.

Famine might start a nuclear war. Might not be such a bad thing. The radiation will soon subside (Chernobyl again) nature will return and nuclear winter will cool things off a bit.

Another equally beautiful but different world will emerge with a lot fewer people who hopefully will have learned that it is not nice to fool with Mother Nature.

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