Do you believe global warming is a human-produced occurrence?
Did you forget one very important item in this equation of Climate Change?
This user is currently being ignored
When you have 15 of the hottest years in the last 16 years, than that's reasonable evidence. Also, melting ice caps, more CO2 in the atmosphere. It's clear, it's man made.
CO2 level is at an all-time high, hottest warmest recorded temperatures ever around the world. The great barrier reef and others are dying due to warmer oceans. Ummmm, I'm not sure but maybe we could slow down the reproducing of people and burning of coal, just saying. www.co2.earth/
That is not supportable