How will we know when humanity has "cured" global warming?
Every generation has Human Haters.
The current one blames humanity for Global Warming.
So, if the claim is true, and if humanity starts acting right, when will Global Warming be cured? How long will it take?
And how will you know that you finally solved the problem? When sea levels drop? When it never gets hotter than 90 degrees in August? Or colder than 20 in February? When there are no more hurricanes or tornados?
What will be the primary indicator that humanity has finally cleaned up their evil mess?
This question is in the General Section. Responses must be helpful and on-topic.