All Flashcards
Define greenhouse effect.
Natural process where gases trap heat, warming Earth.
What are greenhouse gases?
Gases that trap heat in Earth's atmosphere.
Define thermal retention property.
Ability of a gas to trap heat.
What is Global Warming Potential (GWP)?
Measures a gas's warming contribution relative to CO2 over 100 years.
Define carbon sequestration.
The process of capturing and storing atmospheric carbon dioxide.
What was the Montreal Protocol?
International treaty that phased out CFC production.
Why is the greenhouse effect important?
Keeps Earth warm enough to support life.
What is the impact of increased greenhouse gases?
Leads to enhanced greenhouse effect and climate change.
Explain the relationship between GWP and climate change.
Higher GWP means a greater contribution to warming.
Why is deforestation a concern regarding the greenhouse effect?
Reduces carbon sequestration, increasing atmospheric CO2.
How do human activities enhance the greenhouse effect?
By increasing the concentration of greenhouse gases in the atmosphere.
Explain the difference between natural and enhanced greenhouse effect.
Natural is essential for life; enhanced is due to human activities, causing climate change.