Oh noes! More CO2 will cause plants to thicken their leaves
https://wattsupwiththat.com/2018/10/01/oh-noes-more-co2-will-cause-plants-to-thicken-their-leaves/
High CO2 levels cause plants to thicken their leaves, could worsen climate change effects Plant scientists have observed that when levels of carbon dioxide in the atmosphere rise, most plants do something unusual: They thicken their leaves. And since human activity is raising atmospheric carbon dioxide levels, thick-leafed plants appear to be in our future.…
