Global warming is a very complex subject Some scientists disagree as to what caused the rise in temperatures that occurred during the end of the th century Things that can have an impact on global warming include the natural temperature fluctuations of the planet, greenhouse gases such as carbon dioxide, volcanic eruptions, and increasedIllustration about Greenhouse effect and global warming infographics vector illustration Illustration of industrial, environment, environmental018 °C during the 100 years ending in 05The Intergovernmental Panel on Climate Change (IPCC) Climate Change Icon Earth Globe Suffering Global Warming Simple Vector Illustration Stock Illustration Download Image Now Istock Drawing easy greenhouse effect global warming