Well... let's put it this way: she's making an emotional plea. Pretty much nobody thinks it's a bad idea to follow what she is generally saying.
Picking at her message... why do that ? She can't be counted on to provide solid policy options and we're not taking new ideas anyway - the bare minimum is what we're trying like hell to move forward.
And as for making fun of her... That's the Republican brand right there. It has been taken over by snoflakes.
I just think they're meaningless platitudes.
I'm all for reducing carbon, but are we talking about taking away freedoms and technological achievements to those reductions? Humans will solve the problem, because they have to, or because it's advantageous, not because a teenager is having a tantrum on TV.