Global Warming Statistics

Introduction:

This bar graph shows the statistics of global warming and people awareness in America. 70% of Americans believe global warming is very real. However 12% of them believe that global warming is not happening. 54% of Americans believe that global warming is caused mostly by human activity and 58% Americans are ''somewhat'' or ''very worried'' about global warming.  In addition, 76% Americans say they trust climate scientists as a source of information about global warming, but 90% of scientists believe global warming is being caused by humans. Only 1% of all carbon dioxide is emitted by man made source.

Greenhouse Emissions

Introduction:

This pie chat shows Annual Greenhouse Emissions by Sector. The Greenhouse Gasses Statistics including 10.3% of residential, commercial and other source, 10% of land use and  biomass burning. Then only 4.3% of waste disposal and treatment. Power stations are 21.3%. Industrial processes are slightly 16.8%. Transportation fuels are 14%. Agricultural byproducts are 12.5%. Fossil fuel retrieval, processing and distribution are 1.3%. Therefore, the greenhouse gases statistics are contributed from different sectors with different percentages.