Climate activist Greta Thunberg says the fact she’s on the autism spectrum helps in her blunt criticism of governments’ efforts around the world to slow climate change. »»» Subscribe to The National to watch more videos here: https://www.youtube.com/user/CBCTheNational?sub_confirmation=1 Voice Your Opinion & Connect With Us Online: The National Updates on Facebook: https://www.facebook.com/thenational The National Updates…