Discuss Climate Change .

What are the principal gases involved in climate change? What are the primary sources of these gases? How does your topic increase or decrease the gases involved in climate change? 3. What can you reasonably do to decrease your carbon footprint? Review the Carbon Footprint section of UM Sustainable Systems Factsheets, pages 12 13. 4. As the future generation, or speaking for your children, what would you tell Ron DeSantis is the most critical environmental issue facing Florida today? Give an example of one policy change he could implement that would help address this environmental issue.