Man made global warming is a hoax. Flat, plain, simple. It's a hoax.
I understand why people who have a significant financial interest in fossil fuel production and use take that particular position in much the same way that I understood why cigarette companies and tobacco growers took the position that there was no definitive proof that smoking caused lung diseases.
But in the case of smoking, people could always elect to quit -- hopefully in time to prevent an early painful death and financial hardship for their surviving family members.
But climate change is different. Ultimately, there's no place to hide.
So, I find it quizzical why it is that people who don't have a financial interest in fossil fuels are so quick to jump on the bandwagon of conspiracy theories and reject not only scientific findings, but proven scientific concepts as well since the effects of increased carbon dioxide in any planetary atmosphere is no hoax; it traps heat.