CO2 (carbon dioxide) emission from burning fossil fuels; factory; smoke chimneys

Global Warming: How Come?

The effects of global warming is undeniable, from increased rain and snowfall across the globe to wildfires and lost habitat for animals. But why some of us are still skeptical? (e.g. America backing out of the Paris Agreement). Scientists world-wide agree humans are the major cause of climate change since Industrial Revolution. The human factor…