Even if all of the citizens of the US did what you said tomorrow, would it really make a difference with China producing (as of 2015) 29.4% of all CO2 emissions? Even if the US (at 14.3%) somehow cut emissions to zero, there are still the not-so-rich countries that comprise the “Other” group that is responsible for 31.5%. Your feelings are valid, you may just be directing them at the wrong culprits IMHO.
https://en.m.wikipedia.org/wiki/List_of_countries_by_carbon_...