Is the planet heating up?

Global Warming is a hotly debated topic.  Some believe that the planet is truly heating up and we are headed for a climate catastrophe.  They blame everything from raging wildfires, megadroughts and widespread flooding on temperature change.  Others say that the planet has always experienced fluctuations in temperature and we are just going through a cycle.  Either way, everyone agrees that reducing greenhouse gas emissions is a good thing.

Passenger Energy could significantly reduce the current level of emissions and result in a more stable climate.

photo credit: openDemocracy