/sci/ - Science & Math

>>15968178
You are like a little babby. Watch this.

>>15083053
Yeah a tiny amount of perspective tends to fuck up the global warming scam. This is one of the coldest times in Earth's history.

>>14515524
Global warming will not impede the growth of human civilization but it will harm locally many million of people and lead to various political crisis. Desertification, coastal degradation could affect one billion people and yet it would also open agricultural spaces in the Canada, Russia and Scandinavia. Climate change is no existential threat. We should minimize its effects though as it would harm many million people directly and indirectly. Nobody wants to egyptian/ethopihan war.

>>12717163
Normally I only post this graph to refute whenever someone prophecies that climate change will lead to the end of life on earth, but I full on climate denialist needs it more.

>>12621173
Climate Change is not a existential threat for life, humanity or human civilization.

>>12582425
>No, global warming means tech peaks in the 2050s, civilization collapses afterward.
Yeah, that`s bullshit. Climate change is not a existential threat to life, humanity or human civilization. It`s not the apocalypse or a imagined court over humanity. Even if we do nothing but acclerate carbon/methane production, it will be no threat for humanity at large. Sur, some millions will die because of changed habilitization and increased weather but life would go on. But even this unlikely as we got better renewables, SPARC and storage. By 2200 we will have achieved posthumanism.

>>12580733

INTERESTING

Climate change btfo

>>7369506
It depends on what you call "ice age." Insolation from the sun (modulated by Milankovitch cycle) causes glacial/interstadial oscillation with period about 100ky.

On top of that, there is also the longer tectonic control and the Earth if you look back to 65 million years ago have steadily been cooling. This is due to decrease in seafloor spreading rate and tectonic uplift (mountain building draws down CO2).

We're currently on an interglacial (the Holocene) but with respect to 100ky cycles seen in ice cores the Holocene is an unusually long interglacial. Many scientists believe that this is due to early civilization already altering the greenhouse gas composition of the planet even before the pre-Industrial revolution (see: Early Anthropocene hypothesis).

>>6891038
+10C = dinosaur era
-10C = worst ice age ever!

>>6780364
Better resolution