Policy Agenda for Addressing Climate Change in Bangladesh: Copenhagen and Beyond
"Dialogue and carbon dioxide from the atmosphere
- The Fourth Assessment Report (AR4) of the Intergovernmental Panel on Climate Change(IPCC) gives detailed projections for the 21st century These projections show that global warming will continue and accelerate:
- Under a business as usual scenario, greenhouse gas (GHG) emissions could rise by 25 – 90 percent by 2030 relative to 2000
- The Earth could warm by 3° C by 2100 best estimates indicate that the 3 2100.
- Even if countries reduce their greenhouse gas emissions, the Earth will continue to warm. Predictions by 2100 range from a minimum of 1.8° C to as much as 4° C rise in global average temperatures."