I agree the sentiment in terms of no we haven't done enough.
And still aren't ..
But this kind defeatist language plays into the hands of the
"Oh well let's not bother even trying brigade"
--Often the same ones who were denying the existence of CC five minutes ago.
No we won't stop climate change in our lifetimes, or even see much effect from what we do.
But every tenth of a degree heating reduction counts.
If we can manage to slow things down, some future suffering can be alleviated.
Not giving up hope just yet .
Don't want to live a life without hope..
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