if the percentage of oxygen dips below 19.5% we're all fucking dead man.
>>8758996
Picture not related, I hope?
No, we are not
>>8758996
this desu
>>8758996
Thanks to CO2 emissions plants have more to feed on.
>>8758996
>produced
Don't they mean recycled?
>>8759013
The problem is that plants growing faster means less nutrient density.
90% of the earth's atmosphere is unicorn farts
>>8758996
>if the percentage of oxygen dips below 19.5% we're all fucking dead man.
If the percentage dips below 19.5%, that just means 0.5% more oxygen is getting produced by something else.
If I a plant a tree in my backyard, then the percentage of oxygen produced by the rainforest drops by 0.000001% because now my tree contributes as well
>>8759099
You madman, you'll kill us all
>>8758996
Couldn't we just build machines to keep our atmosphere stable with all the money and man power we have wasted on saving the rain forests?
>>8759505
Their oxygen output is really the least important part of their function. You don't want to live in a desert wasteland, do you anon?
>>8759783
>Year 3024
>Lizard people rule
>Human OK with this
>Lizard people say no more tree
>Human say why?
>Lizard say can climb but no point
>Human say no we keep tree
>Lizard kill
>Lizard happy, people OK
>World sand people say no good, lizard say keep
> Lizard say people poop on sand top, bring more fly
>Human say fk u no more fly, no poop on sand
>Lizard threaten kill, human listen before kill
>World full of fly, poop, sand
>Lizard rejoice
>Human sad
>The end
Wow, thanks Jeff!
You know that people live at higher altitudes with noticeably thinner air,right?
>>8758996
The partial pressure of oxygen a 19.5% atmosphere is the same as our current atmosphere at 800 m. It would fuck up some ecosystems, but it's not going to kill us all.