Global Warming

Human Acticities

Global Warming: Natural or Man-Made

Natural Climate Changes

Global Warming: Is it Man-mad?

Global Warming Due to 2xCO₂

Clouds – A Major Uncertainty

Cooling Effects of SO2

Sources of SO2 Emissions

SO2 Cooling and CO2 Warming

Future CO2 Change

How Future CO2 Emission Calculated?

Projected Carbon Emissions

Projected CO2 Concentration

Projected Temperature Changes

CO2: Past and Future

Temperature: Past and Future

A 2xCO2 World (50-100 years from now)

A 4xCO2 World (50-100 years from now)