Not to scare you too much, but if you want to worry about something, man made climate change should be on the bottom of your list. "snowflakes" and the rest of us are in way more danger from the over use of antibiotics or a random rock slamming into the planet. Pele could get really pissed and volcanic action could disrupt the climate (it has in the past)....if anything drastic happens it will not be humans that cause it it will be nature and more than likely we will be wiped out by starving to death. Hell if a super volcano goes off (Yellowstone anyone? or the one off of Italy) we will starve and in a matter of weeks. So be a good little snowflake and take the streets, carry a sign and scare everyone and hope for a ride on the next Hale-Bopp comet.