All Flashcards
What are the environmental consequences of releasing CFCs?
Ozone depletion, increased UV radiation reaching Earth's surface, harm to plants/animals, increased skin cancer risk.
What are the effects of increased UV radiation on humans?
Increased risk of skin cancer and cataracts.
What are the effects of increased UV radiation on ecosystems?
Damage to plant life and disruption of marine food chains.
What is the impact of using HFCs as ODS replacements?
Reduced ozone depletion but increased greenhouse gas emissions, contributing to climate change.
How can reducing ODS consumption help protect the environment?
Decreases ozone depletion, protecting against harmful UV radiation.
How does supporting ODS phase-out policies promote sustainability?
Encourages the use of ozone-friendly alternatives and reduces ozone depletion.
How does energy efficiency contribute to ozone layer protection?
Reduces fossil fuel use, indirectly lowering ODS emissions.
What is the purpose of the Montreal Protocol?
International treaty to phase out the production and consumption of ozone-depleting substances (ODS).
What is the purpose of the Clean Air Act (USA)?
Federal law regulating ODS production and use, setting limits and phase-out requirements in the USA.
What is the purpose of the EU Regulation on ODS?
Sets limits on ODS within European Union member states, similar to the Clean Air Act in the USA.