Across
- 2. Gas responsible for trapping heat in the atmosphere. (6 letters)
- 4. A natural process that removes CO2 from the atmosphere. (13 letters)
- 6. International agreement on climate change. (5 letters)
- 7. Renewable energy source derived from the sun. (5 letters)
Down
- 1. Futuristic concept for large-scale modification of Earth's climate, aimed at counteracting global warming. (14 letter)
- 3. An index that tracks the performance of companies leading in sustainability. (5 letters)
- 5. Oceanic phenomenon causing extreme weather, affected by global warming. (2 words, 4,5 letters)